Maine, 2020Drought in Maine, September 1 to 30, 2020
September 1 to 30, 2020 · NWS GYX · 18 events in 18 counties and zones
Dry conditions developed rapidly across western Maine starting in the middle of May. The period May 16 to June 25 was exceedingly dry.
Every event with a place to put it; 18 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
Open the live radar over this ground
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- $9.0 million
- Events
- 18
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
Dry conditions developed rapidly across western Maine starting in the middle of May. The period May 16 to June 25 was exceedingly dry. There was some relief in late June and July, especially in the Western Maine Mountains and parts of the Mid-Coast. Southern Maine. By the middle of August dry conditions set in again with September being exceedingly dry with some locations reporting their driest September on record. The National Centers for Environmental Information reported that September was the driest on record for Maine. D2 severe drought was confined to parts of York and Somerset County at the beginning of the September. The D2 drought rapidly expanded into Oxford, Cumberland, Androscoggin and Franklin Counties by the middle of September. By the end of September D2 drought expanded across all of Western Maine, with a D3 extreme drought area developing across York and parts of Cumberland Counties.
What forecasters said that day
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Gray, ME wrote its last area forecast discussion before the first event at Aug 31, 8:50 PM EST, 3 hours 10 minutes earlier.
Area forecast discussion, Aug 31, 8:50 PM EST, 3 hours 10 minutes before
Area Forecast Discussion...UPDATED
National Weather Service Gray ME
950 PM EDT Mon Aug 31 2020
.SYNOPSIS...
Dry conditions along with seasonable temperatures will continue
through Tuesday before an advancing warm front brings a threat
for showers on Wednesday. Warmer and more humid air arrives to
end the week with the chance for a shower or thunderstorm. A
stronger cold front will push east of the region on Friday
allowing cooler and drier air to arrive across the area to start
the holiday weekend.
&&
.NEAR TERM /UNTIL 6 AM TUESDAY MORNING/...
945 PM Update...
Cirrus continues to move across southern and central NH as well
as coastal and southwestern ME. The cirrus is not making much
northward headway, but instead is drifting west to east across
the area along the tail end of a jet streak. Lower clouds
associated with an area of vorticity were moving through
southern New England and may push into the area sometime
tomorrow.
Made a few minor changes to the forecast, but so far it is in
good shape.
6 PM Update...
Few changes are needed to the forecast early this evening. The
sea breeze has made it all the way to near a Fryeburg, Paris,
Belgrade line but is finally breaking up south of the
foothills. Adjusted temperatures in a couple places overnight
which may see additional cooling, especially early on once
cumulus fields disappear and before southwesterly flow in
southern NH pulls in more dense cirrus.
Previous discussion...
Impacts: Minimal.
At this hour, fair weather cumulus dominate visible satellite
imagery over our region along with some cirrus streaming west
over southern NH and York County. Can also mark the sea breeze's
inland push in York and Cumberland counties by the lack of
clouds.
Even as high pressure slides east, it will remain dominant and
act to suppress any sensible weather through tonight. The light
southerly flow developing on the coast may allow some patchy fog
to develop early Tuesday morning, possibly even pushing into
Kennebec County near sunrise. Also expecting patchy fog to
develop in the Connecticut and other river valleys as well.
&&
.SHORT TERM /6 AM TUESDAY MORNING THROUGH TUESDAY NIGHT/...
Impacts: Minimal.
The quiet weather continues into Tuesday as the high pressure
parks over the Canadian Maritimes and a frontal system slowly
approaches from the west and south. Overall, expecting a similar
amount of cloud cover compared to today with slightly greater
winds as well. With the onshore flow, the warmest temperatures
are expected inland on Tuesday (in the mid to upper 70s) and
cooler on the coast (lower 70s). Could see some isolated
showers in NH Tuesday night, but the rest of the region should
remain dry.
&&
.LONG TERM /WEDNESDAY THROUGH MONDAY/...
Summary: Warming temperatures with increasing precipitation
chances before a cold front arrives to end the week with a
cooler and drier weekend expected.
High Impact Weather Potential:
* Low potential for an isolated severe thunderstorm on Thursday.
* No significant drought relief expected.
--Pattern and Implications--
We begin the period with a closed H5 low over Hudson Bay
allowing for a southwesterly component aloft over the
northeastern United States. As the long term forecast period
continues...this trough moves east and overhead on Friday and
Saturday before being quickly /but briefly/ replaced by
shortwave ridging on Sunday as the upstream trough reloads...and
then deepens to our west to begin next week. This pattern
favors a warm up from the recent cooler than normal temperatures
with increasing chances for precipitation under warm advection
on Wednesday. The transition between this warmer/more humid
airmass to renewed troughing suggests a cold frontal passage in
the Thu/Fri time frame with a return to drier/cooler Canadian
air for the weekend. As the trough reloads...the next
precipitation event /due to a more potent cold front/ is
possible by the very end of this forecast period early next
week.
--Daily Details--
Wednesday: Warm advection over shallow cool wedge in the
presence of PWATs over 1.5" should be sufficient to generate
some scattered shower activity on Wednesday. Instability looks
too limited at this time to support any thunder mention.
Southerly llevel flow trajectories support a cloudy...cool day
over much of the area /despite warming temperatures
aloft/...with highs struggling to make it much above 70 over
ME...with lower to mid 70s from north to south across New
Hampshire thanks to less maritime influence. Can/t rule out some
fog along the coast...especially Wednesday night.
Thursday - Friday: Conflicting guidance signals emerge by Thursday
with a weak cold frontal boundary likely somewhere across the
northeastern United States. This boundary is followed by a
stronger front associated with the next reinforcing trough at
H5 which passes through Friday. Details diverge as to how active
the initial boundary will be...with better support for the
stronger front arriving Thursday night and early Friday negating
much in the way of shower/thunderstorm potential. A
significantly more humid airmass will be overhead...with
temperatures moving above seasonal norms as T8s move to +15C.
The only period that appears potentially conducive to
thunderstorm activity is Thursday with increasing deep shear in
the presence of likely some instability. Thus...if organized
forcing is timed during this window...there is some severe
risk...although at this point will call that risk low given
little agreement in this type of solution from today/s numerical
guidance.
Saturday - Sunday: A return to cooler/drier air on Saturday as T8s
settle back into the +5-7C range with a drier Canadian trajectory.
The flow aloft backs on Sunday with warming temperatures aloft
indicating a warmer second half of the weekend...with little
change in surface dewpoints. Overall...temps aloft favor highs
in the 60s in the mountains and 70s to the south.
Monday: As a much stronger longwave trough takes shape over the
Great Lakes region early next week there is moderate agreement
in the guidance suite that another cold front will move into the
region to end the forecast period. Will include temperatures a
bit above seasonal norms to end the forecast period as warmer
southerly flow looks to be entrenched ahead of this front.
&&
.AVIATION /02Z TUESDAY THROUGH SATURDAY/...
Short Term...No concerns this evening as fair weather cumulus
will dissipate through the late evening. Expecting valley fog
to develop again early Tuesday morning and affecting LEB and
HIE. With southerly flow developing, cannot rule out some brief
restrictions from fog at AUG as well. VFR conditions otherwise
prevail on Tuesday. Isolated -SHRA will be possible for the NH
terminals Tuesday night.
Long Term...
MVFR restrictions /possible IFR RKD/ Wednesday-Wednesday night
with scattered showers...along with some coastal fog potential.
A nearby frontal boundary will bring the chance for
restrictions in scattered showers and possibly a thunderstorm
Thursday into early Friday before VFR conditions arrive by later
Friday and through Saturday under strengthening westerly winds.
&&
.MARINE...
Short Term...It is possible that some patchy fog develops over
the bays early Tuesday morning, but otherwise no major concerns
in the short term. Winds will remain generally light and out of
the south as high pressure shifts east but will perk up tomorrow
into the 10 kt range over the outer waters and become more SE.
Seas will build to 2-3 ft during the day Tuesday.
Long Term...
Winds/waves should remain below SCA levels through at least Thursday
night. Westerly winds strengthen behind a departing cold front on
Friday and Saturday with the potential for SCA flags.
&&
.GYX WATCHES/WARNINGS/ADVISORIES...
ME...None.
NH...None.
MARINE...None.
&&
SYNOPSIS...Arnott
NEAR TERM...Hanes
SHORT TERM...Watson
LONG TERM...Arnott
Hazardous weather outlook, Aug 31, 1:50 PM EST, 10 hours 10 minutes before
Hazardous Weather Outlook
National Weather Service Gray ME
250 PM EDT Mon Aug 31 2020
MEZ007>009-012>014-018>028-033-NHZ001>015-011900-
Northern Oxford-Northern Franklin-Central Somerset-Southern Oxford-
Southern Franklin-Southern Somerset-Interior York-
Central Interior Cumberland-Androscoggin-Kennebec-Interior Waldo-
Coastal York-Coastal Cumberland-Sagadahoc-Lincoln-Knox-Coastal Waldo-
Interior Cumberland Highlands-Northern Coos-Southern Coos-
Northern Grafton-Northern Carroll-Southern Grafton-Southern Carroll-
Sullivan-Merrimack-Belknap-Strafford-Cheshire-Eastern Hillsborough-
Interior Rockingham-Coastal Rockingham-
Western And Central Hillsborough-
250 PM EDT Mon Aug 31 2020
This Hazardous Weather Outlook is for Maine, south central Maine,
southwest Maine, west central Maine, western Maine, New Hampshire,
central New Hampshire, northern New Hampshire and southern New
Hampshire.
.DAY ONE...This Afternoon and Tonight.
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
ANZ150>154-011900-
Coastal Waters from Stonington, ME to Port Clyde, ME out 25 NM-
Penobscot Bay-
Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM-
Casco Bay-
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out
25 NM-
250 PM EDT Mon Aug 31 2020
This Hazardous Weather Outlook is for Atlantic coastal waters.
.DAY ONE...This Afternoon and Tonight.
No hazardous weather is expected at this time.
.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
ARNOTT
Drought, Androscoggin
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Androscoggin forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 44.166, -70.206 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Central Interior Cumberland
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Central Interior Cumberland forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 43.806, -70.330 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Central Somerset
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Central Somerset forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 45.514, -69.959 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Coastal Cumberland
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Coastal Cumberland forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 43.806, -70.330 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Coastal Waldo
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Coastal Waldo forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 44.485, -69.122 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Coastal York
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Coastal York forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 43.429, -70.670 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Interior Cumberland Highlands
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Interior Cumberland Highlands forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 43.806, -70.330 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Interior Waldo
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Interior Waldo forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 44.485, -69.122 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Interior York
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Interior York forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 43.429, -70.670 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Kennebec
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Kennebec forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 44.409, -69.767 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Knox
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Knox forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 44.076, -69.126 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Lincoln
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Lincoln forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 43.998, -69.526 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Northern Franklin
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Northern Franklin forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 44.974, -70.444 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Northern Oxford
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Northern Oxford forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 44.500, -70.757 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Sagadahoc
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Sagadahoc forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 43.912, -69.839 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Southern Franklin
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Southern Franklin forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 44.974, -70.444 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Southern Oxford
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Southern Oxford forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 44.500, -70.757 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
Drought, Southern Somerset
- When
- September 1, 12:00 AM EST to September 30, 11:59 PM EST
- Where
- Southern Somerset forecast zone
- Crop damage
- $500,000
- Reported by
- State Official
- Coordinates
- 45.514, -69.959 (the zone’s center; the record gives no point)
Drought continued to expand and intensified through the month of September with the state of Maine recording the driest September on record. D2 severe drought expanded to cover all of Western Maine by the end of the month. In addition, an area of D3 extreme drought developed across York County and southwest Cumberland County by the end of the month. Since Mid-May Portland was 8.5 below normal while Augusta was 5.75 below normal. Hydrologic conditions continued to worsen in September on non-regulated rivers with 90% of USGS river gaging stations below normal and a few sites at record lows for the end of September. Reservoir levels on the Androscoggin and Kennebec Rivers remained near normal due to decreased flow and proper water management on these systems. Numerous reports of natural lake levels were well below normal though.. In Maine of the 10 monitoring wells maintained by the USGS in western Maine 5 are below normal, 1 is much below normal, 4 are in the normal range. In Maine, all 16 counties reported dry wells with 190 being reported to state agencies. The USDA Farm Service Agency reported every county in Maine, except Knox, has received a drought declaration. Crops across Maine have been hurt by the dry weather. Corn, potatoes, blueberries, barley and forage crops are the most affected. Farmers are concerned about having enough forage for their livestock to get through the winter. State level agriculture assistance programs, not counting insurance claims, have paid out over $500,000.
- Drought
- A drought reaching severe (D2) or worse on the US Drought Monitor, or with notable impacts.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Flash Flooding and Flooding in Texas, September 1 to 4, 20202 deaths · $590,000 · 13 events
- Flash Flooding and Heavy Rain in North Carolina, September 1, 20201 death · $60,000 · 14 events
- Tornadoes and Flash Flooding in Arkansas, September 1 to 2, 2020$250,000 · EF2 · 45 events
- Wildfire in California, September 1 to 30, 2020$27 million · 1 event
- Rip Current in Puerto Rico, September 1, 20201 death · 1 event
- Wildfire in California, September 1 to 30, 202015 injured · 1 event
- Drought in Iowa, September 1 to 30, 2020$567,000 · 9 events
- Flash Flooding and Flooding in Oklahoma, September 1 to 4, 2020$140,000 · 52 kt wind · 11 events
- Damaging Wind and Heavy Rain in North Carolina, September 1, 2020$125,000 · 2 events
- Drought in South Dakota, September 1 to 30, 2020$102,000 · 2 events
- Drought in New Mexico, September 1 to 30, 202037 events
- Heat in Texas, September 1, 202030 events
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 922885, 922886, 922887, 922888, 922890, 922891, 922892, 922893, 922894, 922895, 922896, 922897, 922898, 922899, 922900, 922901, 922902, 922903.