Alert archive / Oregon / Excessive Heat Warnings in 2021
Excessive Heat Warning 2, NWS Medford, OR
NWS Medford, OR issued this excessive heat warning at Jun 23, 2021, 2:20 PM PDT for Modoc County, Siskiyou County, California; 7 counties in Oregon. It took effect at Jun 26, 2021, 11:00 AM PDT. It was in force for 4 days. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jun 23, 2021, 2:20 PM PDT (21:20 UTC)
- In effect from
- Jun 26, 2021, 11:00 AM PDT
- Expired
- Jun 30, 2021, 1:57 PM PDT
- In force
- 4 days
- Issued by
- NWS Medford, OR
Counties Modoc County, CA, Siskiyou County, CA, Coos County, OR, Curry County, OR, Douglas County, OR, Jackson County, OR, Josephine County, OR, Klamath County, OR, Lake County, OR
The radar
The Medford radar (KMAX), 47 km from the middle of the area, began a volume at 21:21 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Medford/Jackson, OR (KMFR), launched 12:00Z, 9.3 hours before the alert went out and 23 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1648 m above ground
- 0-6 km bulk shear
- 21 kt
- 0-1 km storm-relative helicity
- 23 m²/s²
- 0-3 km storm-relative helicity
- 12 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
952 WWUS76 KMFR 232120 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 220 PM PDT Wed Jun 23 2021 CAZ080>085-ORZ023>031-242145- /O.UPG.KMFR.EH.A.0003.210625T2100Z-210630T0000Z/ /O.NEW.KMFR.EH.W.0002.210626T1800Z-210630T0600Z/ Western Siskiyou County-Central Siskiyou County- South Central Siskiyou County- North Central and Southeast Siskiyou County- Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Central Douglas County-Eastern Curry County and Josephine County- Eastern Douglas County Foothills-Jackson County- South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Callahan, Etna, Fort Jones, Greenview, Happy Camp, Scott Bar, Somes Bar, Hilt, Weed, Yreka, Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, Tennant, Dorris, Newell, Macdoel, Tulelake, Adin, Alturas, Canby, Day, Likely, Lookout, Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, Glendale, Grants Pass, Cave Junction, Steamboat, Toketee Falls, Medford, Ashland, Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Adel, Lakeview, and Valley Falls 220 PM PDT Wed Jun 23 2021 ...EXCESSIVE HEAT WARNING IN EFFECT FROM 11 AM SATURDAY TO 11 PM PDT TUESDAY... * WHAT...Dangerously hot conditions with temperatures up to 112 expected. * WHERE...Portions of northern California and south central and southwest Oregon. * WHEN...From 11 AM Saturday to 11 PM PDT Tuesday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in high heat risk and heat related stress. Daily high temperature records will likely be broken. There is a slight chance to break the all time June high temperature record. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ Visit us at https://www.weather.gov/Medford
11 follow-up statements
714 WWUS76 KMFR 242132 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 232 PM PDT Thu Jun 24 2021 CAZ080>085-ORZ023>031-252145- /O.CON.KMFR.EH.W.0002.210626T1800Z-210630T0600Z/ Western Siskiyou County-Central Siskiyou County- South Central Siskiyou County- North Central and Southeast Siskiyou County- Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Central Douglas County-Eastern Curry County and Josephine County- Eastern Douglas County Foothills-Jackson County- South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Callahan, Etna, Fort Jones, Greenview, Happy Camp, Scott Bar, Somes Bar, Hilt, Weed, Yreka, Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, Tennant, Dorris, Newell, Macdoel, Tulelake, Adin, Alturas, Canby, Day, Likely, Lookout, Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, Glendale, Grants Pass, Cave Junction, Steamboat, Toketee Falls, Medford, Ashland, Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Adel, Lakeview, and Valley Falls 232 PM PDT Thu Jun 24 2021 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 11 AM SATURDAY TO 11 PM PDT TUESDAY... * WHAT...Our currently hot conditions will become dangerously hot this weekend into early next week. Also, the following improvement in conditions at mid-week will likely be slight. So, the duration of this record breaking heat will also be impactful. The hottest temperatures in west side valleys are expected to range from 105 to 115 on Sunday, with a peak of 95 to 105 in east side valleys on Monday. * WHERE...From the Coast Range eastward in southern Oregon and portions of northern California. This includes Siskiyou and Modoc counties in northern California. Also, Josephine, Jackson, Klamath, Lake, most of Douglas, and eastern portions of Coos and Curry counties. * WHEN...From 11 AM Saturday to 11 PM PDT Tuesday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in high heat risk and heat related stress. Some daily high temperature records will be broken. High temperature records for June are likely to be set, and there is a chance to set all-time highs for any date. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ Visit us at https://www.weather.gov/Medford
506 WWUS76 KMFR 252018 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 118 PM PDT Fri Jun 25 2021 CAZ080>085-ORZ023>031-262130- /O.CON.KMFR.EH.W.0002.210626T1800Z-210630T0600Z/ Western Siskiyou County-Central Siskiyou County- South Central Siskiyou County- North Central and Southeast Siskiyou County- Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Central Douglas County-Eastern Curry County and Josephine County- Eastern Douglas County Foothills-Jackson County- South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Callahan, Etna, Fort Jones, Greenview, Happy Camp, Scott Bar, Somes Bar, Hilt, Weed, Yreka, Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, Tennant, Dorris, Newell, Macdoel, Tulelake, Adin, Alturas, Canby, Day, Likely, Lookout, Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, Glendale, Grants Pass, Cave Junction, Steamboat, Toketee Falls, Medford, Ashland, Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Adel, Lakeview, and Valley Falls 118 PM PDT Fri Jun 25 2021 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 11 AM SATURDAY TO 11 PM PDT TUESDAY... * WHAT...Dangerously hot temperatures are expected this weekend into early next week, and may persist with very little improvement into late week. The hottest temperatures in west side valleys are expected to range from 105 to 115 on Sunday, with a peak of 95 to 105 in east side valleys on Monday. overnight lows could be as warm as 75 degrees. * WHERE...From the Coast Range eastward in southern Oregon and portions of northern California, including Siskiyou and Modoc counties in northern California and Josephine, Jackson, Klamath, Lake, most of Douglas, and eastern portions of Coos and Curry counties in southern Oregon. * WHEN...From 11 AM Saturday to at least 11 PM PDT Tuesday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in high heat risk and heat related stress. Some daily high temperature records will be broken. High temperature records for June are likely to be set, and there is a chance to set all-time highs for any date. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ BPN Visit us at https://www.weather.gov/Medford
413 WWUS76 KMFR 261103 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 403 AM PDT Sat Jun 26 2021 CAZ080>085-ORZ023>031-262200- /O.EXT.KMFR.EH.W.0002.210626T1800Z-210702T0600Z/ Western Siskiyou County-Central Siskiyou County- South Central Siskiyou County- North Central and Southeast Siskiyou County- Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Central Douglas County-Eastern Curry County and Josephine County- Eastern Douglas County Foothills-Jackson County- South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Callahan, Etna, Fort Jones, Greenview, Happy Camp, Scott Bar, Somes Bar, Hilt, Weed, Yreka, Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, Tennant, Dorris, Newell, Macdoel, Tulelake, Adin, Alturas, Canby, Day, Likely, Lookout, Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, Glendale, Grants Pass, Cave Junction, Steamboat, Toketee Falls, Medford, Ashland, Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Adel, Lakeview, and Valley Falls 403 AM PDT Sat Jun 26 2021 ...EXCESSIVE HEAT WARNING NOW IN EFFECT FROM 11 AM THIS MORNING TO 11 PM PDT THURSDAY... * WHAT...Dangerously hot temperatures are expected this weekend into early next week, and may persist with very little improvement into late week. The hottest temperatures in west side valleys are expected to range from 105 to 115 on Sunday, with a peak of 95 to 105 in east side valleys on Monday. overnight lows could be as warm as 75 degrees. * WHERE...From the Coast Range eastward in southern Oregon and portions of northern California, including Siskiyou and Modoc counties in northern California and Josephine, Jackson, Klamath, Lake, most of Douglas, and eastern portions of Coos and Curry counties in southern Oregon. * WHEN...From 11 AM this morning to 11 PM PDT Thursday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in high heat risk and heat related stress. Some daily high temperature records will be broken. High temperature records for June are likely to be set, and there is a chance to set all-time highs for any date. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ Visit us at https://www.weather.gov/Medford
837 WWUS76 KMFR 262135 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 235 PM PDT Sat Jun 26 2021 CAZ080>085-ORZ023>031-272200- /O.CON.KMFR.EH.W.0002.000000T0000Z-210702T0600Z/ Western Siskiyou County-Central Siskiyou County- South Central Siskiyou County- North Central and Southeast Siskiyou County- Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Central Douglas County-Eastern Curry County and Josephine County- Eastern Douglas County Foothills-Jackson County- South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Callahan, Etna, Fort Jones, Greenview, Happy Camp, Scott Bar, Somes Bar, Hilt, Weed, Yreka, Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, Tennant, Dorris, Newell, Macdoel, Tulelake, Adin, Alturas, Canby, Day, Likely, Lookout, Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, Glendale, Grants Pass, Cave Junction, Steamboat, Toketee Falls, Medford, Ashland, Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Adel, Lakeview, and Valley Falls 235 PM PDT Sat Jun 26 2021 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THURSDAY... * WHAT...Dangerously hot temperatures are expected this weekend into early next week, and may persist with very little improvement into late week. The hottest temperatures in West Side valleys are expected to range from 105 to 115 on Sunday, with a peak of 95 to 105 in East Side valleys on Monday. Overnight lows could be as warm as 75 degrees. * WHERE...From the Coast Range eastward in southern Oregon and portions of northern California, including Siskiyou and Modoc counties in northern California and Josephine, Jackson, Klamath, Lake, most of Douglas, and eastern portions of Coos and Curry counties in southern Oregon. * WHEN...Through 11 PM PDT Thursday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in high heat risk and heat related stress. Some daily high temperature records will be broken. High temperature records for June are likely to be set, and there is a chance to set all-time highs for any date. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ Visit us at https://www.weather.gov/Medford
260 WWUS76 KMFR 272059 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 159 PM PDT Sun Jun 27 2021 CAZ080>085-ORZ023>031-282200- /O.CON.KMFR.EH.W.0002.000000T0000Z-210702T0600Z/ Western Siskiyou County-Central Siskiyou County- South Central Siskiyou County- North Central and Southeast Siskiyou County- Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Central Douglas County-Eastern Curry County and Josephine County- Eastern Douglas County Foothills-Jackson County- South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Callahan, Etna, Fort Jones, Greenview, Happy Camp, Scott Bar, Somes Bar, Hilt, Weed, Yreka, Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, Tennant, Dorris, Newell, Macdoel, Tulelake, Adin, Alturas, Canby, Day, Likely, Lookout, Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, Glendale, Grants Pass, Cave Junction, Steamboat, Toketee Falls, Medford, Ashland, Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Adel, Lakeview, and Valley Falls 159 PM PDT Sun Jun 27 2021 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THURSDAY... * WHAT...Dangerously hot temperatures are expected this weekend into early next week, and may persist with very little improvement into late week. The hottest temperatures in West Side valleys are expected to range from 105 to 115 today, with a peak of 95 to 105 in East Side valleys on Monday. Overnight lows could be as warm as 75 degrees. * WHERE...From the Coast Range eastward in southern Oregon and portions of northern California, including Siskiyou and Modoc counties in northern California and Josephine, Jackson, Klamath, Lake, most of Douglas, and eastern portions of Coos and Curry counties in southern Oregon. * WHEN...Through 11 PM PDT Thursday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in high heat risk and heat related stress. Some daily high temperature records will be broken. High temperature records for June are likely to be set, and there is a chance to set all-time highs for any date. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ BPN Visit us at https://www.weather.gov/Medford
503 WWUS76 KMFR 282010 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 110 PM PDT Mon Jun 28 2021 CAZ080>085-ORZ023>031-292115- /O.CON.KMFR.EH.W.0002.000000T0000Z-210702T0600Z/ Western Siskiyou County-Central Siskiyou County- South Central Siskiyou County- North Central and Southeast Siskiyou County- Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Central Douglas County-Eastern Curry County and Josephine County- Eastern Douglas County Foothills-Jackson County- South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Callahan, Etna, Fort Jones, Greenview, Happy Camp, Scott Bar, Somes Bar, Hilt, Weed, Yreka, Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, Tennant, Dorris, Newell, Macdoel, Tulelake, Adin, Alturas, Canby, Day, Likely, Lookout, Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, Glendale, Grants Pass, Cave Junction, Steamboat, Toketee Falls, Medford, Ashland, Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Adel, Lakeview, and Valley Falls 110 PM PDT Mon Jun 28 2021 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THURSDAY... * WHAT...Dangerously hot temperatures are expected. Excessive heat may persist with very little improvement into late this week. The hottest temperatures in West Side valleys are expected to range from 100 to 115 today, with a peak of 95 to 105 in East Side valleys. Overnight lows could be as warm as 75 degrees. Temperatures should very gradually lower through the week. * WHERE...From the Coast Range eastward in southern Oregon and portions of northern California, including Siskiyou and Modoc counties in northern California and Josephine, Jackson, Klamath, Lake, most of Douglas, and eastern portions of Coos and Curry counties in southern Oregon. * WHEN...Through at least 11 PM PDT Thursday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in high heat risk and heat related stress. Some daily high temperature records will be broken. High temperature records for June are likely to be set, and there is a chance to set all-time highs for any date. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ Visit us at https://www.weather.gov/Medford
592 WWUS76 KMFR 290920 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 220 AM PDT Tue Jun 29 2021 ORZ023-292200- /O.CAN.KMFR.EH.W.0002.000000T0000Z-210702T0600Z/ /O.NEW.KMFR.HT.Y.0002.210629T0920Z-210702T0600Z/ Central Douglas County- Including the cities of Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, and Glendale 220 AM PDT Tue Jun 29 2021 ...HEAT ADVISORY IN EFFECT UNTIL 11 PM PDT THURSDAY... ...EXCESSIVE HEAT WARNING IS CANCELLED... * WHAT...Very hot temperatures are expected. Temperatures 92 to 102. Temperatures should very gradually lower through the week. * WHERE...Eastern Coos and Central Douglas County from the coastal range eastward through the Umpqua Basin, including Roseburg, Sutherlin, Myrtle Creek, Canyonville and Glendale. * WHEN...Until 11 PM PDT Thursday. * IMPACTS...Hot temperatures may cause heat illnesses to occur. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in continued heat risk and heat related stress. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ CAZ080>085-ORZ024>031-292200- /O.CON.KMFR.EH.W.0002.000000T0000Z-210702T0600Z/ Western Siskiyou County-Central Siskiyou County- South Central Siskiyou County- North Central and Southeast Siskiyou County- Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Eastern Curry County and Josephine County- Eastern Douglas County Foothills-Jackson County- South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Callahan, Etna, Fort Jones, Greenview, Happy Camp, Scott Bar, Somes Bar, Hilt, Weed, Yreka, Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, Tennant, Dorris, Newell, Macdoel, Tulelake, Adin, Alturas, Canby, Day, Likely, Lookout, Grants Pass, Cave Junction, Steamboat, Toketee Falls, Medford, Ashland, Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Adel, Lakeview, and Valley Falls 220 AM PDT Tue Jun 29 2021 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THURSDAY... * WHAT...Dangerously hot temperatures are expected. Excessive heat may persist with little improvement into late this week. The hot temperatures in West Side valleys are expected to range from 100 to 110 today, with a peak of 95 to 105 in East Side valleys. Overnight lows could be as warm as 70 degrees. Temperatures should very gradually lower through the week. * WHERE...From the Coast Range eastward in southwest Oregon and portions of northern California. This includes Siskiyou and Modoc counties in northern California and Josephine, Jackson, Klamath, Lake and eastern Curry counties in southern Oregon. * WHEN...Through at least 11 PM PDT Thursday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in high heat risk and heat related stress. Some daily high temperature records will be broken. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ Visit us at https://www.weather.gov/Medford
135 WWUS76 KMFR 290925 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 225 AM PDT Tue Jun 29 2021 CAZ080>085-ORZ024>031-292200- /O.CON.KMFR.EH.W.0002.000000T0000Z-210702T0600Z/ Western Siskiyou County-Central Siskiyou County- South Central Siskiyou County- North Central and Southeast Siskiyou County- Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Eastern Curry County and Josephine County- Eastern Douglas County Foothills-Jackson County- South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Callahan, Etna, Fort Jones, Greenview, Happy Camp, Scott Bar, Somes Bar, Hilt, Weed, Yreka, Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, Tennant, Dorris, Newell, Macdoel, Tulelake, Adin, Alturas, Canby, Day, Likely, Lookout, Grants Pass, Cave Junction, Steamboat, Toketee Falls, Medford, Ashland, Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Adel, Lakeview, and Valley Falls 225 AM PDT Tue Jun 29 2021 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THURSDAY... * WHAT...Dangerously hot temperatures are expected. Excessive heat may persist with little improvement into late this week. The hot temperatures in West Side valleys are expected to range from 100 to 110 today, with a peak of 95 to 105 in East Side valleys. Overnight lows could be as warm as 70 degrees. Temperatures should very gradually lower through the week. * WHERE...From the Coast Range eastward in southwest Oregon and portions of northern California. This includes Siskiyou and Modoc counties in northern California and Josephine, Jackson, Klamath, Lake and eastern Curry counties in southern Oregon. * WHEN...Through at least 11 PM PDT Thursday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in high heat risk and heat related stress. Some daily high temperature records will be broken. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ ORZ023-292200- /O.CON.KMFR.HT.Y.0002.000000T0000Z-210702T0600Z/ Central Douglas County- Including the cities of Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, and Glendale 225 AM PDT Tue Jun 29 2021 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THURSDAY... * WHAT...Very hot temperatures are expected. Temperatures 92 to 102. Temperatures should very gradually lower through the week. * WHERE...Eastern Coos and Central Douglas County from the coastal range eastward through the Umpqua Basin, including Roseburg, Sutherlin, Myrtle Creek, Canyonville, Glendale and Tiller. * WHEN...Until 11 PM PDT Thursday. * IMPACTS...Hot temperatures may cause heat illnesses to occur. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in continued heat risk and heat related stress. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ Visit us at https://www.weather.gov/Medford
796 WWUS76 KMFR 292204 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 304 PM PDT Tue Jun 29 2021 CAZ080>085-ORZ024>031-302315- /O.CON.KMFR.EH.W.0002.000000T0000Z-210702T0600Z/ Western Siskiyou County-Central Siskiyou County- South Central Siskiyou County- North Central and Southeast Siskiyou County- Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Eastern Curry County and Josephine County- Eastern Douglas County Foothills-Jackson County- South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Callahan, Etna, Fort Jones, Greenview, Happy Camp, Scott Bar, Somes Bar, Hilt, Weed, Yreka, Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, Tennant, Dorris, Newell, Macdoel, Tulelake, Adin, Alturas, Canby, Day, Likely, Lookout, Grants Pass, Cave Junction, Steamboat, Toketee Falls, Medford, Ashland, Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Adel, Lakeview, and Valley Falls 304 PM PDT Tue Jun 29 2021 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THURSDAY... * WHAT...Dangerously hot temperatures are expected. Excessive heat may persist with little improvement into late this week. The hot temperatures in West Side valleys are expected to range from 95 to 105 today, with a peak of 95 to 105 in East Side valleys. Overnight lows could be as warm as 70 degrees. Temperatures should very gradually lower through the week. * WHERE...From the Coast Range eastward in southwest Oregon and portions of northern California. This includes Siskiyou and Modoc counties in northern California and Josephine, Jackson, Klamath, Lake and eastern Curry counties in southern Oregon. * WHEN...Through at least 11 PM PDT Thursday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in high heat risk and heat related stress. Some daily high temperature records will be broken. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ ORZ023-302315- /O.EXT.KMFR.HT.Y.0002.000000T0000Z-210701T0600Z/ Central Douglas County- Including the cities of Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, and Glendale 304 PM PDT Tue Jun 29 2021 ...HEAT ADVISORY NOW IN EFFECT UNTIL 11 PM PDT WEDNESDAY... * WHAT...Very hot temperatures ranging from 92 to 102. * WHERE...Central Douglas County. * WHEN...Until 11 PM PDT Wednesday. * IMPACTS...Hot temperatures may cause heat illnesses to occur. * ADDITIONAL DETAILS...Temperatures should very gradually lower through the week with an increase again over the weekend. The high daytime temperatures combined with warm overnight lows will result in continued heat risk and heat related stress. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ Visit us at https://www.weather.gov/Medford
492 WWUS76 KMFR 300920 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 220 AM PDT Wed Jun 30 2021 CAZ080-ORZ024>028-302200- /O.CAN.KMFR.EH.W.0002.000000T0000Z-210702T0600Z/ /O.EXB.KMFR.HT.Y.0002.000000T0000Z-210702T0600Z/ Western Siskiyou County-Eastern Curry County and Josephine County- Eastern Douglas County Foothills-Jackson County- South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Callahan, Etna, Fort Jones, Greenview, Happy Camp, Scott Bar, Somes Bar, Grants Pass, Cave Junction, Steamboat, Toketee Falls, Medford, Ashland, Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, and Siskiyou Summit 220 AM PDT Wed Jun 30 2021 ...HEAT ADVISORY IN EFFECT UNTIL 11 PM PDT THURSDAY... ...EXCESSIVE HEAT WARNING IS CANCELLED... * WHAT...Very hot temperatures ranging from 92 to 102. * WHERE...In California, Western Siskiyou County, including Happy Camp, Seid Valley, Somes Bar and the Scott Valley. In Oregon, Eastern Curry County and Josephine County, Eastern Douglas County Foothills, Jackson County, South Central Oregon Cascades and Siskiyou Mountains and Southern Oregon Cascades. * WHEN...Until 11 PM PDT Thursday. * IMPACTS...Hot temperatures may cause heat illnesses to occur. * ADDITIONAL DETAILS...Temperatures should lower slightly Thursday then may increase on the weekend. The high daytime temperatures combined with warm overnight lows will result in continued heat risk and heat related stress. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ CAZ081>085-ORZ029>031-302200- /O.CON.KMFR.EH.W.0002.000000T0000Z-210702T0600Z/ Central Siskiyou County-South Central Siskiyou County- North Central and Southeast Siskiyou County- Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Hilt, Weed, Yreka, Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, Tennant, Dorris, Newell, Macdoel, Tulelake, Adin, Alturas, Canby, Day, Likely, Lookout, Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Adel, Lakeview, and Valley Falls 220 AM PDT Wed Jun 30 2021 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THURSDAY... * WHAT...Dangerously hot temperatures are expected. Excessive heat may persist with little improvement into late this week. The hot temperatures in West Side valleys are expected to range from 95 to 105 today, with a peak of 95 to 105 in East Side valleys. Overnight lows could be as warm as 70 degrees. Temperatures should very gradually lower through the week. * WHERE...In California, central and eastern Siskiyou County and Modoc County. In Oregon, areas east of the Cascades in Klamath and Lake Counties. * WHEN...Through at least 11 PM PDT Thursday. * IMPACTS...Extreme heat will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...The high daytime temperatures combined with warm overnight lows will result in high heat risk and heat related stress. Some daily high temperature records may be broken. Areas of smoke for wildfires will combine with heat at times. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ ORZ023-302200- /O.CON.KMFR.HT.Y.0002.000000T0000Z-210701T0600Z/ Central Douglas County- Including the city of Glendale 220 AM PDT Wed Jun 30 2021 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING... * WHAT...Very hot temperatures ranging from 90 to 97. * WHERE...South Central Douglas County, including Azalea, Glendale and Tiller. * WHEN...Until 11 PM PDT Wednesday. * IMPACTS...Hot temperatures may cause heat illnesses to occur. * ADDITIONAL DETAILS...Temperatures will lower slightly Thursday with an increase again over the weekend. The high daytime temperatures combined with warm overnight lows will result in continued heat risk and heat related stress. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ Visit us at https://www.weather.gov/Medford
071 WWUS76 KMFR 302057 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 157 PM PDT Wed Jun 30 2021 CAZ081>085-ORZ029>031-020000- /O.CAN.KMFR.EH.W.0002.000000T0000Z-210702T0600Z/ /O.EXB.KMFR.HT.Y.0002.000000T0000Z-210704T0600Z/ Central Siskiyou County-South Central Siskiyou County- North Central and Southeast Siskiyou County- Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Hilt, Weed, Yreka, Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, Tennant, Dorris, Newell, Macdoel, Tulelake, Adin, Alturas, Canby, Day, Likely, Lookout, Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Adel, Lakeview, and Valley Falls 157 PM PDT Wed Jun 30 2021 ...HEAT ADVISORY IN EFFECT UNTIL 11 PM PDT SATURDAY... ...EXCESSIVE HEAT WARNING IS CANCELLED... * WHAT...Very hot temperatures ranging from 92 to 102 degrees. * WHERE...In California, central and eastern Siskiyou County and Modoc County. In Oregon, areas east of the Cascades in Klamath and Lake Counties. * WHEN...Until 11 PM PDT Saturday. * IMPACTS...Hot temperatures may cause heat illnesses to occur. * ADDITIONAL DETAILS...Temperatures should lower slightly Thursday then may increase on the weekend. Prolonged high daytime temperatures will continue to result in heat risk and heat related stress. Areas of smoke from wildfires will combine with heat at times. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ ORZ027-028-302200- /O.CAN.KMFR.HT.Y.0002.000000T0000Z-210702T0600Z/ South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades- 157 PM PDT Wed Jun 30 2021 ...HEAT ADVISORY IS CANCELLED... Marine layer influence is allowing overnight lows to cool off. Afternoon high temperatures will continue to be warm but we are expecting a decrease in the overall heat risk. $$ ORZ025-010600- /O.EXT.KMFR.HT.Y.0002.000000T0000Z-210701T0600Z/ Eastern Douglas County Foothills- Including the cities of Steamboat and Toketee Falls 157 PM PDT Wed Jun 30 2021 ...HEAT ADVISORY NOW IN EFFECT UNTIL 11 PM PDT THIS EVENING... * WHAT...Very hot temperatures ranging from 90 to 98 degrees. * WHERE...In Eastern Douglas County including, Steamboat and Toketee Falls. * WHEN...Until 11 PM PDT this evening. * IMPACTS...Hot temperatures may cause heat illnesses to occur. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ CAZ080-ORZ024-026-020000- /O.EXT.KMFR.HT.Y.0002.000000T0000Z-210704T0600Z/ Western Siskiyou County-Eastern Curry County and Josephine County- Jackson County- Including the cities of Callahan, Etna, Fort Jones, Greenview, Happy Camp, Scott Bar, Somes Bar, Grants Pass, Cave Junction, Medford, and Ashland 157 PM PDT Wed Jun 30 2021 ...HEAT ADVISORY NOW IN EFFECT UNTIL 11 PM PDT SATURDAY... * WHAT...Very hot temperatures ranging from 92 to 102 degrees. * WHERE...In California, Western Siskiyou County, including Etna, Greenview, Happy Camp, Somes Bar and the Scott Valley. In Oregon, Eastern Curry County, Josephine County, and Jackson County. This includes, Ashland, Medford, Gold Hill, Shady Cove, Grants Pass, Jacksonville, Ruch, Applegate, Merlin, Selma, Cave Junction, Obrien, and Agness. * WHEN...Until 11 PM PDT Saturday. * IMPACTS...Hot temperatures may cause heat illnesses to occur. * ADDITIONAL DETAILS...Temperatures should lower slightly Thursday then may increase on the weekend. Prolonged high daytime temperatures will continue to result in heat risk and heat related stress. There will be some relief in Eastern Curry and Western Josephine County on Friday before temperatures increase again on Saturday. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ ORZ023-010600- /O.CON.KMFR.HT.Y.0002.000000T0000Z-210701T0600Z/ Central Douglas County- Including the city of Glendale 157 PM PDT Wed Jun 30 2021 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING... * WHAT...Very hot temperatures ranging from 90 to 97 degrees. * WHERE...South Central Douglas County, including Azalea, Glendale and Tiller. * WHEN...Until 11 PM PDT Wednesday. * IMPACTS...Hot temperatures may cause heat illnesses to occur. * ADDITIONAL DETAILS...Temperatures will lower slightly Thursday with an increase again over the weekend. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ Visit us at https://www.weather.gov/Medford
The office that day
Everything else NWS Medford, OR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 23, 3:19 AM PDT | Fire Weather Watch | MFR | Modoc, Siskiyou | 11 hr |
| Jun 23, 2:15 PM PDT | Red Flag Warning | MFR | Modoc, Siskiyou | 29 hr |
| Jun 22, 5:03 PM PDT | Special Weather Statement | MFR | 27 min | |
| Jun 22, 5:11 PM PDT | Special Weather Statement | MFR | 49 min | |
| Jun 22, 6:10 PM PDT | Special Weather Statement | MFR | Jackson | 50 min |
| Jun 23, 2:28 AM PDT | Small Craft Advisory | MFR | 57 hr |
Nearby
Excessive Heat Warnings in Oregon, 2021Excessive Heat Warnings in California, 2021Every excessive heat warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.