Current weather · Oct 1, 12:27 AM CDT

44.5240, -92.5760

64°

CloudyFeels like 64° · Humidity 93%NWS forecast for this hour; no recent station reportForecast by NWS Twin Cities, MN · grid 132,51
High
66°
Low
44°
Rain today
11%
Sunrise
7:08 AM
Sunset
6:51 PM

Hour by hour

NWS forecast grid

Scroll sideways for more hours. Pick an hour for every number.

Every hour as a table48 hours
TimeWeatherTemperatureFeels likeDew pointHumidityChanceAmountSnowDirWindGustSky coverThunderPressureVisibilityCeiling
Thu 12 AM64°64°62°93%6%SW2 mph5 mph88%—7 mi9,500 ft
Thu 1 AMPatchy fog63°63°61°93%9%SW2 mph6 mph87%—5 mi8,100 ft
Thu 2 AMPatchy fog63°63°61°93%11%WSW2 mph6 mph87%—5 mi5,800 ft
Thu 3 AMPatchy fog63°63°60°90%11%W2 mph6 mph87%—4 mi4,900 ft
Thu 4 AMPatchy fog62°62°60°93%9%W3 mph7 mph87%2%—4 mi4,900 ft
Thu 5 AMPatchy fog61°61°59°93%9%NW5 mph12 mph83%2%—6 mi4,900 ft
Thu 6 AM61°61°57°87%9%NNW6 mph15 mph78%2%—8 mi6,300 ft
Thu 7 AM60°60°56°87%5%NNW7 mph16 mph74%1%—9 mi9,400 ft
Thu 8 AM59°59°54°83%3%NNW8 mph18 mph70%1%—9 mi11,700 ft
Thu 9 AM60°60°53°78%2%NNW8 mph18 mph67%1%—10 mi13,400 ft
Thu 10 AM61°61°52°72%0%N9 mph20 mph64%—10 mi12,600 ft
Thu 11 AM62°62°50°65%0%N9 mph18 mph72%—10 mi14,300 ft
Thu 12 PM63°63°48°58%1%NNW9 mph18 mph81%—10 mi22,500 ft
Thu 1 PM64°64°45°50%1%NNW9 mph18 mph89%—10 mi16,400 ft
Thu 2 PM65°65°44°46%1%NNW10 mph18 mph82%—10 mi23,900 ft
Thu 3 PM65°65°43°45%0%NNW10 mph18 mph74%—10 mi23,900 ft
Thu 4 PM65°65°42°43%0%NNW9 mph18 mph66%—10 mi17,500 ft
Thu 5 PM64°64°42°45%0%NNW8 mph16 mph56%—10 mi
Thu 6 PM62°62°42°48%0%NNW7 mph14 mph46%—10 mi
Thu 7 PM59°59°41°51%0%NW6 mph13 mph36%—10 mi
Thu 8 PM57°57°41°55%0%NW6 mph13 mph47%—10 mi
Thu 9 PM55°55°40°57%0%NW6 mph14 mph33%—10 mi
Thu 10 PM54°54°39°57%0%NW6 mph14 mph24%—10 mi
Thu 11 PM52°52°39°61%0%NW6 mph14 mph16%—10 mi
Fri 12 AM51°51°39°63%0%NW5 mph14 mph17%—10 mi
Fri 1 AM50°48°38°63%0%NW5 mph14 mph5%—10 mi
Fri 2 AM48°46°38°68%0%NW5 mph12 mph8%—10 mi
Fri 3 AM47°46°38°70%0%NW5 mph10 mph1%—10 mi
Fri 4 AM47°45°38°72%0%NW3 mph10 mph1%—10 mi
Fri 5 AM46°45°38°73%0%NW3 mph10 mph4%——
Fri 6 AM45°44°38°76%0%NW3 mph9 mph4%——
Fri 7 AM44°42°38°79%0%NW3 mph8 mph3%——
Fri 8 AM46°45°40°79%0%NW3 mph9 mph2%——
Fri 9 AM49°48°41°74%0%NNW3 mph10 mph2%——
Fri 10 AM54°54°41°61%0%NNW5 mph12 mph1%——
Fri 11 AM57°57°41°55%0%NNW5 mph12 mph3%——
Fri 12 PM59°59°40°49%0%NNW6 mph12 mph4%——
Fri 1 PM60°60°39°46%0%NNW6 mph12 mph6%——
Fri 2 PM62°62°39°43%0%NNW6 mph12 mph7%——
Fri 3 PM62°62°39°43%0%NNW6 mph12 mph9%——
Fri 4 PM62°62°39°43%0%NNW6 mph10 mph10%——
Fri 5 PM60°60°39°46%0%NW5 mph8 mph14%——
Fri 6 PM59°59°39°47%0%NW3 mph7 mph19%——
Fri 7 PM56°56°39°53%0%WNW2 mph5 mph23%——
Fri 8 PM54°54°39°57%0%W1 mph3 mph21%——
Fri 9 PM51°51°38°61%0%SSW1 mph3 mph20%——
Fri 10 PM49°49°38°66%0%S1 mph3 mph18%——
Fri 11 PM47°47°38°71%0%S1 mph3 mph25%——

The next 16 days

NWS grid published Sep 30, 7:31 PM CDT to day 7, the National Blend of Models to day 10, the mean of GFS, ECMWF, ECMWF AI to day 16
  1. TodayOct 166°44°Mostly Cloudy11%wind 10 mph · gusts 20 mph
  2. FriOct 262°44°Sunny0%wind 6 mph · gusts 14 mph
  3. SatOct 366°49°Mostly Sunny12%wind 12 mph · gusts 22 mph
  4. SunOct 465°39°Sunny12%wind 9 mph · gusts 17 mph
  5. MonOct 561°45°Sunny0%wind 5 mph · gusts 10 mph
  6. TueOct 667°53°Mostly Sunny15%0.02 inwind 14 mph · gusts 25 mph
  7. WedOct 771°50°Slight Chance Rain Showers then Mostly Sunny15%0.02 inwind 9 mph · gusts 21 mph
  8. ThuOct 867°48°National Blend4%wind 6 mph · gusts 12 mph
  9. FriOct 968°51°National Blend5%wind 8 mph · gusts 16 mph
  10. SatOct 1066°48°National Blend14%0.03 inwind 10 mph · gusts 20 mph
  11. SunOct 11~64°51°Model mean0.01 in
  12. MonOct 12~55°38°Model mean
  13. TueOct 13~57°34°Model mean
  14. WedOct 14~62°43°Model mean0.10 in
  15. ThuOct 15~46°39°Model mean
  16. FriOct 16~39°26°Model mean

Right now

NWS grid for this hour · UV from the EPA · air quality from AirNow
  • Feels like64°
  • WindSW 2 mph
  • Radar over this pointno reading
  • Humidity93%
  • Dew point62°
  • Pressure—
  • UV index—
  • Air quality—
  • Visibility7 mi
  • Sunrise and sunsetSunrise · Sunset · not yet up
  • Moonrise9:36 PMMoonset 1:22 PM
  • Moon phaseWaning gibbous73% lit

The National Blend of Models

NOAA NBM v5.0 · run of Sep 30, 7:00 PM CDT

NOAA’s weighted blend of every model it runs, to eleven days, with the chances the grid above does not carry. Where the local office’s grid reaches, its figure sits beneath the blend’s; where it does not, the blend stands alone.

  1. TodayOct 165°43°NWS grid 66° / 44°rain 13%wind 10 mph · gusts 20 mph
  2. FriOct 262°44°NWS grid 62° / 44°rain 0%wind 6 mph · gusts 14 mph
  3. SatOct 366°50°NWS grid 66° / 49°rain 17%wind 12 mph · gusts 22 mph
  4. SunOct 465°40°NWS grid 65° / 39°rain 8%wind 9 mph · gusts 16 mph
  5. MonOct 562°45°NWS grid 61° / 45°rain 0%wind 5 mph · gusts 10 mph
  6. TueOct 668°52°NWS grid 67° / 53°rain 8%thunder 13%wind 14 mph · gusts 25 mph
  7. WedOct 770°48°NWS grid 71° / 50°rain 7%wind 8 mph · gusts 17 mph
  8. ThuOct 867°48°Beyond the NWS gridrain 4%wind 6 mph · gusts 12 mph
  9. FriOct 968°51°Beyond the NWS gridrain 5%wind 8 mph · gusts 16 mph
  10. SatOct 1066°48°Beyond the NWS gridrain 14%0.03 inwind 10 mph · gusts 20 mph
  11. SunOct 1161°—Beyond the NWS gridrain 16%wind 9 mph · gusts 18 mph
32°55°77°ThuFriSatSunMonTueWedThu

BlendNWS gridChance of rain, hourly

The models, side by side

HRRR Sep 30, 7:00 PM CDT · GFS Sep 30, 1:00 PM CDT · GEFS Sep 30, 1:00 PM CDT · ECMWF Sep 30, 7:00 AM CDT · ECMWF AI Sep 30, 7:00 AM CDT

Each line is one model’s own forecast at its own grid cell: three kilometers for HRRR, a quarter of a degree for the global models, which can sit a few hundred meters above or below the town. Where they agree the forecast is settled; where they part is where it is not.

32°55°77°ThuFriSatSunMonTueWedThu

DayNWS gridHRRRGFSGEFSECMWFECMWF AI
Today Oct 166° 44°65° 49°66° 53°67° 53°64° 55°~65° 60°0.01 in
Fri Oct 262° 44°60° 41°62° 41°62° 41°61° 45°~60° 42°
Sat Oct 366° 49°—67° 43°65° 45°0.03 in66° 51°0.14 in~65° 47°0.06 in
Sun Oct 465° 39°—63° 45°63° 47°~57° 51°~67° 50°
Mon Oct 561° 45°—60° 37°60° 38°66° 45°~67° 42°
Tue Oct 667° 53°0.02 in—62° 45°0.05 in61° 45°0.06 in~65° 51°~73° 54°0.02 in
Wed Oct 771° 50°0.02 in—67° 49°70° 52°0.04 in~70° 62°~63° 54°
Thu Oct 8——72° 46°0.02 in67° 48°~63° 47°~68° 44°
Fri Oct 9——73° 57°68° 47°~69° 49°~73° 47°
Sat Oct 10——81° 60°~65° 49°0.02 in~74° 71°~64° 53°
Sun Oct 11——~70° 51°—~73° 61°0.04 in~48° 39°
Mon Oct 12——~53° 37°—~61° 43°~49° 33°
Tue Oct 13——~58° 35°—~67° 66°0.05 in~56° 33°
Wed Oct 14——~63° 44°—~78° 73°~61° 41°0.20 in
Thu Oct 15——~46° 39°—~65° 63°~48° 47°0.12 in
Fri Oct 16——~39° 26°———

A ~ marks a high or low read from six-hourly steps, which miss the true extreme by a degree or two.

ECMWF ensemble meteogram

ECMWF ensemble meteogram for this place: box plots of cloud cover, precipitation, wind speed and temperature from the 51 ensemble members for ten days.
Rendered by ECMWF from its 51-member ensemble, in metric units: each box spans the middle half of the members, the whiskers the rest, the line the control run. A forecast, not an observation. © ECMWF, CC BY 4.0.

The next 90 days

NOAA GHCN normals and records at Red Wing (RGK) · Climate Prediction Center outlooks

No forecast has skill day by day past about two weeks, and this page does not print one. Where the models stop, the calendar takes over: the 1991 to 2020 normal for each date, the record high and low ever set on it, and where the Climate Prediction Center leans warm, cool, wet or dry over the coming weeks, the month and the season. A site that shows a high for a date three months out is showing you this normal with a wobble.

The forecast reaches Fri Oct 16, from the NWS grid, then the National Blend, then the mean of the global models. Beyond it the lines are the calendar.

Climate Prediction Center (CPC) temperature lean33%40%40%warmer 33%40% chance above normal · Oct to Dec-20°0°20°40°60°80°TodayNov 1Dec 1

Forecast high and lowNormal high and lowRecord high and lowCPC leans warmer than normal

Week ofNormalWarmest on recordColdest on recordTemperature leanPrecipitation lean
Oct 164° / 44°92° (1997)22° (2003)33% chance above normal · Oct 202633% chance below normal · Oct 2026
Oct 863° / 40°88° (2010)23° (2000)40% chance above normal · days 8 to 1440% chance below normal · days 8 to 14
Oct 1558° / 38°83° (2000)21° (1992)33% chance above normal · Oct 202633% chance below normal · Oct 2026
Oct 2253° / 36°84° (2024)14° (2020)33% chance above normal · Oct 202633% chance below normal · Oct 2026
Oct 2948° / 32°80° (2024)1° (1991)40% chance above normal · Oct to Decequal chances · Oct to Dec
Nov 547° / 29°78° (1999)-10° (1991)40% chance above normal · Oct to Decequal chances · Oct to Dec
Nov 1241° / 26°73° (1990)4° (2018)40% chance above normal · Oct to Decequal chances · Oct to Dec
Nov 1939° / 23°71° (1990)-3° (1996)40% chance above normal · Oct to Decequal chances · Oct to Dec
Nov 2637° / 20°66° (1998)-5° (1996)40% chance above normal · Oct to Decequal chances · Oct to Dec
Dec 329° / 15°63° (2001)-9° (1991)40% chance above normal · Oct to Decequal chances · Oct to Dec
Dec 1030° / 13°60° (2021)-15° (2010)40% chance above normal · Oct to Decequal chances · Oct to Dec
Dec 1728° / 12°47° (2011)-22° (1990)40% chance above normal · Oct to Decequal chances · Oct to Dec
Dec 2428° / 13°53° (2023)-25° (2000)40% chance above normal · Oct to Decequal chances · Oct to Dec

Health and activities

Rules of thumb over the next 24 hours of forecast, the warnings in force, the station’s report, air quality and pollen

None of these is a measurement. Each is a rating of the forecast ahead, and of what is happening at the point right now, against what the activity or the ailment is known to mind, and each names the figure that decided it. An ailment or a pest is rated as a risk, low to extreme; an activity, a chore or a journey as a condition, poor to ideal.

Each rating says which span it is for: the rest of today’s daylight, tonight, or the next 24 hours.

Health

  • Arthritisnext 24 hModeratehumid
  • Sinus pressurenext 24 hLowsteady conditions
  • Common coldtodayLowmild
  • FlutodayLowmild
  • Migrainenext 24 hLowsteady conditions
  • Asthmanext 24 hLowclean air
  • Heat stresstodayLowmild
  • SunburntodayLowweak sun
  • Frostbitenext 24 hLowmild
  • SleepingtonightIdealcool, quiet night

Outdoors

  • RunningtodayIdealfine conditions
  • HikingtodayIdealfine conditions
  • BikingtodayIdealfine conditions
  • GolftodayIdealfine conditions
  • FishingtodayIdealfine conditions
  • Boating and paddlingtodayVery goodwind
  • Beach and pooltodayGoodcool
  • CampingtonightIdealfine conditions
  • StargazingtonightPoorovercast

Travel

  • Air travelnext 24 hIdealclear skies
  • Drivingnext 24 hIdealclear roads

Home and garden

  • Lawn mowingtodayIdealfine conditions
  • GardeningtodayIdealfine conditions
  • Outdoor entertainingtodayIdealfine conditions
  • Drying laundry outsidetodayVery goodlittle sun
  • Painting and outdoor projectstodayIdealfine conditions
  • FrosttonightLowmild

Pests

  • MosquitoestodayModeratewarm
  • TickstodayHighwarm
  • Indoor pestsnext 24 hLowmild
  • Outdoor peststodayModeratewarm

Stargazing

Worked out from the NWS hourly forecast and the sun and moon

Tonight has no dark, clear hour without a bright moon in this forecast. Rated fair.

Night ofRatingDarkClear hoursClear and moonlessMoon litTransparency (est.)DewStrongest wind
ThursdayFair8:28 PM to 5:32 AM7 of 10None70%Good6 mph
FridayFair8:26 PM to 5:34 AM2 of 102 h from 9:00 PM60%Good2 mph
SaturdayFair8:24 PM to 5:35 AM5 of 10None49%Poor4 h8 mph
SundayGood8:22 PM to 5:36 AM10 of 105 h from 8:00 PM39%Fair1 h3 mph
MondayExcellent8:20 PM to 5:38 AM5 of 105 h from 8:00 PM29%Good8 mph
TuesdayPoor8:18 PM to 5:39 AM0 of 10None20%1 h10 mph

Dark is the sun 18 degrees below the horizon; where it never gets that low, 12 degrees, marked nautical. Clear is sky cover of 20% or less. A bright moon is one above the horizon with a quarter or more of its disc lit. Transparency in the table is estimated from surface humidity (70% and 85% mark fair and poor) and visibility, since the forecast carries no haze or high cloud moisture. Seeing and transparency by hour, where shown, are Environment and Climate Change Canada’s astronomy forecast (regional model; seeing from cloud, wind shear, turbulence near the ground and the surface temperature trend; transparency from the moisture through the whole air column), under the Open Government Licence - Canada. Dew is the air within 2 °C of its dew point. Excellent is four or more clear moonless hours with good transparency; good is three; fair is one, or two clear hours.

Golden hour and blue hour

Computed from the sun and moon positions
DayBlue hour, morningGolden hour, morningGolden hour, eveningBlue hour, evening
Thu6:39 AM to 6:51 AM6:51 AM to 7:47 AM6:12 PM to 7:08 PM7:08 PM to 7:20 PM
Fri6:40 AM to 6:52 AM6:52 AM to 7:48 AM6:10 PM to 7:07 PM7:07 PM to 7:18 PM
Sat6:42 AM to 6:53 AM6:53 AM to 7:50 AM6:08 PM to 7:05 PM7:05 PM to 7:16 PM
Sun6:43 AM to 6:54 AM6:54 AM to 7:51 AM6:06 PM to 7:03 PM7:03 PM to 7:14 PM
Mon6:44 AM to 6:55 AM6:55 AM to 7:52 AM6:05 PM to 7:01 PM7:01 PM to 7:12 PM
Tue6:45 AM to 6:57 AM6:57 AM to 7:53 AM6:03 PM to 6:59 PM6:59 PM to 7:11 PM
Wed6:47 AM to 6:58 AM6:58 AM to 7:55 AM6:01 PM to 6:58 PM6:58 PM to 7:09 PM
NESWSRSSMRMS
  • SR Sunrise 7:08 AM, 94° E
  • SS Sunset 6:51 PM, 266° W
  • MR Moonrise 9:36 PM, 49° NE
  • MS Moonset 1:22 PM, 310° NW
  • Waning gibbous, 73% lit

Golden hour is the sun between 6 degrees above the horizon and 4 degrees below it; blue hour is the sun between 4 and 6 degrees below. These are the definitions timeanddate.com and PhotoPills use. Directions are degrees clockwise from true north, where the sun’s upper edge and the moon’s center cross a flat horizon; hills and buildings change both. None means the sun does not reach that height on the day; all day means it stays inside the band.

Drone flying

NWS hourly forecast, SWPC Kp, FAA TFRs and 14 CFR Part 107

This hour: fly with caution (night: lighting and night training required (107.29)). Next good stretch: Fri 8 AM to 6 PM, 10 hours.

Today: civil twilight for Part 107 6:38 AM to sunrise 7:08 AM, and sunset 6:51 PM to 7:21 PM. Anti-collision lighting is required in those minutes and at night.

Thu12 AM6 AM12 PM6 PM
Fri12 AM6 AM12 PM6 PM
Sat12 AM6 AM12 PM6 PM

Good Caution No-fly

HourVerdictWind (mph)400 ft est. (mph)Gust (mph)RainVisibilityCloud allowsTempKpWhy
Thu 12 AMCaution2366%7 mi400 ft64°night: lighting and night training required (107.29)
Thu 1 AMCaution2379%4.9 mi400 ft63°night: lighting and night training required (107.29)
Thu 2 AMCaution23711%4.6 mi400 ft63°night: lighting and night training required (107.29)
Thu 3 AMCaution23711%4.2 mi400 ft63°night: lighting and night training required (107.29)
Thu 4 AMCaution3589%4.3 mi400 ft62°night: lighting and night training required (107.29)
Thu 5 AMCaution57149%6 mi400 ft61°night: lighting and night training required (107.29)
Thu 6 AMCaution614239%8 mi400 ft61°gusts near or over your limit, night: lighting and night training required (107.29)
Thu 7 AMCaution79185%9 mi400 ft60°gusts near or over your limit, civil twilight: lighting required (107.29)
Thu 8 AMCaution810213%9 mi400 ft59°gusts near or over your limit
Thu 9 AMCaution810212%10 mi400 ft60°gusts near or over your limit
Thu 10 AMCaution912220%10 mi400 ft61°gusts near or over your limit
Thu 11 AMCaution912210%10 mi400 ft62°gusts near or over your limit
Thu 12 PMCaution913231%10 mi400 ft63°gusts near or over your limit
Thu 1 PMCaution913231%10 mi400 ft64°gusts near or over your limit
Thu 2 PMCaution1015231%10 mi400 ft65°gusts near or over your limit
Thu 3 PMCaution1013210%10 mi400 ft65°gusts near or over your limit
Thu 4 PMCaution912210%10 mi400 ft65°gusts near or over your limit
Thu 5 PMCaution810180%10 mi64°gusts near or over your limit
Thu 6 PMCaution79160%10 mi62°civil twilight: lighting required (107.29)
Thu 7 PMNo-fly623300%10 mi59°gusts near or over your limit, wind at 400 ft near or over your limit, night: lighting and night training required (107.29)
Thu 8 PMNo-fly623300%10 mi57°gusts near or over your limit, wind at 400 ft near or over your limit, night: lighting and night training required (107.29)
Thu 9 PMNo-fly623310%10 mi55°gusts near or over your limit, wind at 400 ft near or over your limit, night: lighting and night training required (107.29)
Thu 10 PMNo-fly623310%10 mi54°gusts near or over your limit, wind at 400 ft near or over your limit, night: lighting and night training required (107.29)
Thu 11 PMNo-fly623310%10 mi52°gusts near or over your limit, wind at 400 ft near or over your limit, night: lighting and night training required (107.29)

Flight restrictions nearby

Reading the FAA’s temporary flight restrictions.

Flight restrictions on the map. TFRs are not the whole picture: controlled airspace around airports needs LAANC authorization. Check the FAA’s B4UFLY.

Wind at 400 ft is estimated from the 10 m forecast by the power law, with exponents for each Pasquill stability class (Irwin 1979, rural, as in EPA dispersion models; the class from wind, sun height and cloud, after Turner 1970); gusts keep the ground gust’s margin. Caution from three quarters of your limit; the default 24 mph is the wind resistance printed for common sub-250 g drones. 14 CFR 107.51: “The minimum flight visibility, as observed from the location of the control station must be no less than 3 statute miles” and at least “500 feet below the cloud”. 14 CFR 107.29: “No person may operate a small unmanned aircraft system during periods of civil twilight unless the small unmanned aircraft has lighted anti-collision lighting visible for at least 3 statute miles”; civil twilight is the 30 minutes before sunrise and after sunset, in Alaska the Air Almanac’s. Kp: SWPC’s scales say satellite navigation problems may occur at G3 (Kp 7) and navigation is “degraded for hours” at G4 (Kp 8); Kp 5 is the typical app warning. Typical limits, not rules: rain chance 30% caution and 60% no-fly, thunder 10% and 20%, below 0 °C caution and −10 °C no-fly, over 40 °C caution. Your drone’s manual and the airspace come first.

Spraying and field work

Worked out from the NWS hourly forecast

Hours fit for spraying, and the days dry enough for fieldwork and hay, read from this forecast’s wind, gusts, humidity, temperature and rain.

Spraying windows

  • Thu 6 PM to Fri 7 PM 25 hours, every hour within the rules
  • Sat 7 AM to 10 AM 3 hours, every hour within the rules
  • Sun 10 AM to 12 PM 2 hours, every hour within the rules
  • Sun 5 PM to Mon 12 AM 7 hours, every hour within the rules
  • Mon 12 PM to Tue 3 AM 15 hours, every hour within the rules
  • Wed 9 AM to 11 AM 2 hours, every hour within the rules
Thu12 AM6 AM12 PM6 PM
Fri12 AM6 AM12 PM6 PM
Sat12 AM6 AM12 PM6 PM
Sun12 AM6 AM12 PM6 PM

Good Marginal No

Field days

DayDaytimeChance of rainRainLowest humidityStrongest windDry days in a rowHay drying
ThursdayDry3%0.00 in43%10 mph7 dGood
FridayDry0%0.00 in43%6 mph6 dGood
SaturdayDry12%0.00 in48%12 mph5 dGood
SundayDry0%0.00 in44%9 mph4 dGood
MondayDry0%0.00 in42%3 mph3 d
TuesdayDry15%0.02 in56%14 mph2 d
WednesdayDry11%0.02 in53%9 mph1 d

Spraying: sustained wind 3 to 10 mph, the range US extension services and most labels give; gusts no more than 15 mph (this page’s limit); delta T (air minus wet-bulb temperature) 2 to 8 °C preferred and 8 to 10 °C marginal, from GRDC guidance, with the wet bulb by Stull’s formula; no hour at a 30% chance of rain or 0.25 mm forecast during the rain-free time. Follow the product label, which overrides all of this. Field days: dry is no daytime hour at a 30% chance and under 1 mm all day, wet is 6 mm (0.25 in) or more; soil moisture is not in the forecast, so ground still wet from earlier rain is not accounted for. Hay drying marks a dry day with humidity down to 50% and a breeze of 5 mph or more.

Solunar times

Computed from the moon’s position

The best-rated day this week is Wednesday, rated good.

DayRatingMajor periodsMinor periodsMoonSunrise, sunset
Thu Fair3:59 AM to 5:59 AM4:30 PM to 6:30 PM12:52 PM to 1:52 PM9:06 PM to 10:06 PM 73%7:08 AM, 6:51 PM
Fri Fair5:01 AM to 7:01 AM5:33 PM to 7:33 PM1:57 PM to 2:57 PM10:10 PM to 11:10 PM 64%7:10 AM, 6:49 PM
Sat Fair6:04 AM to 8:04 AM6:34 PM to 8:34 PM2:49 PM to 3:49 PM11:24 PM to 12:24 AM 53%7:11 AM, 6:47 PM
Sun Fair7:04 AM to 9:04 AM7:32 PM to 9:32 PM3:30 PM to 4:30 PM 43%7:12 AM, 6:45 PM
Mon Fair8:00 AM to 10:00 AM8:26 PM to 10:26 PM12:43 AM to 1:43 AM4:01 PM to 5:01 PM 32%7:13 AM, 6:43 PM
Tue Poor8:51 AM to 10:51 AM9:16 PM to 11:16 PM2:01 AM to 3:01 AM4:26 PM to 5:26 PM 23%7:14 AM, 6:42 PM
Wed Good9:40 AM to 11:40 AM10:03 PM to 12:03 AM3:18 AM to 4:18 AM4:47 PM to 5:47 PM 15%7:16 AM, 6:40 PM

Periods in bold fall within an hour of sunrise or sunset. The weather’s side is the fishing index

Major periods are two hours centered on the moon’s passage overhead and underfoot; minor periods are one hour centered on moonrise and moonset: the conventional durations of John Alden Knight’s solunar tables (1936). The rating is this site’s: one point to start, two more within a day and a half of a new or full moon (one more within three and a half days), and one more when a period falls within an hour of sunrise or sunset. The theory has mixed support in fisheries research; the times are exact astronomy.

In words

NWS forecast periods, as issued
  1. Overnight58° · 11% · W 0–5 mph

    Patchy fog after 1am. Mostly cloudy. Low around 58, with temperatures rising to around 61 overnight. West wind 0 to 5 mph.

  2. Thursday66° · 9% · NNW 5–10 mph

    Mostly cloudy, with a high near 66. North northwest wind 5 to 10 mph.

  3. Thursday Night44° · NW 5 mph

    Mostly clear, with a low around 44. Northwest wind around 5 mph.

  4. Friday62° · NW 5 mph

    Sunny, with a high near 62. Northwest wind around 5 mph.

  5. Friday Night44° · SW 0–5 mph

    Partly cloudy, with a low around 44. Southwest wind 0 to 5 mph.

  6. Saturday66° · 5% · S 0–10 mph

    Mostly sunny, with a high near 66. South wind 0 to 10 mph.

  7. Saturday Night49° · 12% · WSW 5–10 mph

    Partly cloudy, with a low around 49. West southwest wind 5 to 10 mph.

  8. Sunday65° · 4% · NW 5–10 mph

    Sunny, with a high near 65. Northwest wind 5 to 10 mph.

  9. Sunday Night39° · NNW 0–5 mph

    Mostly clear, with a low around 39. North northwest wind 0 to 5 mph.

  10. Monday61° · E 0–5 mph

    Sunny, with a high near 61. East wind 0 to 5 mph.

  11. Monday Night45° · SSE 5–10 mph

    Mostly clear, with a low around 45. South southeast wind 5 to 10 mph.

  12. Tuesday67° · 9% · S 10–15 mph

    Mostly sunny, with a high near 67. South wind 10 to 15 mph, with gusts as high as 25 mph.

  13. Tuesday Night53° · 15% · SW 5–10 mph

    A slight chance of rain showers after 7pm. Partly cloudy, with a low around 53. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

  14. Wednesday71° · 15% · W 5–10 mph

    A slight chance of rain showers before 7am. Mostly sunny, with a high near 71. West wind 5 to 10 mph. Chance of precipitation is 20%.

The forecaster’s discussion

NWS Twin Cities, MN · issued Sep 30, 7:22 PM CDT

Written by the forecaster on duty for their own colleagues and for anyone who wants to know why the forecast says what it says. It is not edited for the public, so it uses the office’s shorthand; it is also the most honest thing any weather service publishes.

KEY Messages

Following today's warm temperatures, a cold front will bring more seasonable highs for the first day of October through this weekend.

Other than some isolated showers Saturday, much of the forecast period looks dry.

Discussion

147 PM CDT Wed Sep 30 2026

Clouds cleared quickly across western and central Minnesota this morning, which allowed temperatures to climb into the upper 60s to mid 70s before noon. Temperatures are now sitting in the upper 70s to low 80s just before 2pm. Further south and east, clouds and fog have been slower to clear out, but there should still be plenty of time for widespread highs in the mid to upper 70s for this last day of September. A more seasonable airmass will arrive following a frontal passage late tonight/early tomorrow. Most notably, Tds will tumble from the 60s today down into the upper 30s/40s. Northwest flow and CAA will remain in place into Friday before the surface high slides east and we see a slight bump in temperatures and moisture Saturday. A shortwave will move along the International Border late in the day and may lead to a few isolated showers for mainly northern and central Minnesota.

The second half of the weekend, temperatures return to the low to mid 60s with ample sunshine. Clear skies and high pressure overhead will make for what will likely be the chilliest night of the season so far for most. Monday morning lows are currently forecast to be in the low 40s for western and southern Minnesota with mid 30s across central Minnesota into western Wisconsin. Following up on the climate stats from the previous discussion, we typically drop below 50 degrees for first time in the Twin Cities in late August. We have yet to do that this year, but it looks like Friday morning will change that. With a current forecast of 42 degrees Monday morning, this would be the coldest morning in the Twin Cities since May 20th (the forecasts for STC and EAU also point to it being the coldest morning since mid May). This cool down will be brief with highs in the upper 60s to low 70s returning by the end of the period.

Aviation · 18Z TAFs Through 00Z Friday

1240 PM CDT Wed Sep 30 2026

A dry cold front over NW MN will continue to progress SE through the evening and early morning hours, eventually crossing all the TAF sites. Ahead of the front, some patchy fog will still develop, and may particularly thick at the WI TAF sites prior to sunrise. Otherwise, any sites which develop patchy fog this evening into the early morning hours will have it dissipate as drier air moves into the region. Solid VFR conditions are then expected through the day tomorrow with decreasing high cloud coverage. Light/variable winds into the early morning hours ahead of the front will become NW as the front moves through, and potentially breezy/gusty mid-to-late afternoon Thursday.

KMSP...VFR conditions to prevail with potentially some fog dropping visibility to around 6sm late this evening before the front moves through and improves any visibility reduction.

/OUTLOOK FOR KMSP/ FRI...VFR. Wind NW 5 kts. SAT...VFR. S bcmg SW Winds 10-15kts. SUN...VFR. Wind NW 5-10 kts.

MPX Watches / Warnings / Advisories

MN...None. WI...None.

Hazardous weather outlook Sep 30, 2:21 PM CDT

The office’s own seven-day heads-up for spotters and emergency managers.

FLUS43 KMPX 301921
HWOMPX

Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
221 PM CDT Wed Sep 30 2026

MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
011930-
Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns-
Benton-Sherburne-Isanti-Chisago-Lac Qui Parle-Swift-Chippewa-
Kandiyohi-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington-
Yellow Medicine-Renville-McLeod-Sibley-Carver-Scott-Dakota-
Redwood-Brown-Nicollet-Le Sueur-Rice-Goodhue-Watonwan-Blue Earth-
Waseca-Steele-Martin-Faribault-Freeborn-Polk-Barron-Rusk-
St. Croix-Pierce-Dunn-Pepin-Eau Claire-
221 PM CDT Wed Sep 30 2026

This Hazardous Weather Outlook is for portions of central and
southern Minnesota, and west central Wisconsin.

.DAY ONE...Tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

SKYWARN spotter activation will not be needed.

$$

The outlooks beyond

SPC, WPC, CPC and the Drought Monitor, read at this point

The national centers each publish a judgment the local grid does not carry. Read here at this exact coordinate.

Severe weather

  1. Day 1 · Thu Oct 1No risk area
  2. Day 2 · Fri Oct 2No risk area
  3. Day 3 · Sat Oct 3No risk area
  4. Day 4 · Sun Oct 4No risk area
  5. Day 5 · Mon Oct 5No risk area
  6. Day 6 · Tue Oct 6No risk area
  7. Day 7 · Wed Oct 7No risk area
  8. Day 8 · Thu Oct 8No risk area

Rainfall

  1. Day 1 · Thu Oct 1Under 0.01 in
  2. Day 2 · Fri Oct 2Under 0.01 in
  3. Day 3 · Sat Oct 3Under 0.01 in
  4. Day 4-5 · Oct 4–Oct 5Under 0.01 in
  5. Day 6-7 · Oct 6–Oct 7Under 0.01 in

The rainfall forecast on the map, days 1 to 7

Six to fourteen days

  1. Days 6–10 · Temperature40% chance above normalOct 6–Oct 10
  2. Days 6–10 · Precipitation40% chance below normalOct 6–Oct 10
  3. Days 8–14 · Temperature40% chance above normalOct 8–Oct 14
  4. Days 8–14 · Precipitation40% chance below normalOct 8–Oct 14

Hazards, 3 to 14 days

  1. Oct 3–Oct 7Severe Drought

Drought

  1. Drought Monitor, map of Sep 22D2 Severe drought
  2. Outlook for Oct 2026Drought remains but improves

Drought in this county: the map, the record since 2000 and the outlook

Frost and climate

NOAA 1991-2020 normals, Red Wing Dam 3

The last spring freeze (32°F) usually comes around April 23 and the first fall freeze around October 14: a growing season of about 173 days.

One fall in ten brings a freeze by September 28; one spring in ten still has one after May 7.

Climate of 44.52, -92.58: normals, records and every month

Everything else on the grid

NWS forecast grid · 24 elements

The forecast office edits about sixty fields for every cell of its grid. The common ones are above; these are the rest, as the daily extreme, for anyone who needs the mixing height, the fire danger or the swell.

ElementThuFriSatSunMonTueWed
HeatRisk max1 · Minor0 · Little0 · Little0 · Little0 · Little0 · Little0 · Little
Wet bulb globe temperature max62°58°59°57°56°61°67°
Heat index max70°
Wind chill min42°45°46°39°42°
Chance of thunder max2%0%7%7%0%11%11%
Cloud ceiling min4,900 ft
Visibility min4 mi10 mi
Mixing height max4,100 ft4,200 ft3,700 ft5,000 ft4,500 ft2,700 ft4,000 ft
Transport wind max20 mph13 mph21 mph14 mph10 mph21 mph18 mph

Against the record

NOAA GHCN · Red Wing (RGK) · 6.4 mi away

Each forecast day against the same calendar date at the nearest long-record station: the 1991 to 2020 normal, and the record high and low with the year they were set.

DayForecastNormalRecord highRecord low
Thu Oct 166° / 44°68° / 46°85° (2002)32° (2003)
Fri Oct 262° / 44°65° / 44°91° (2023)23° (2003)
Sat Oct 366° / 49°64° / 43°88° (2023)22° (2003)
Sun Oct 465° / 39°64° / 44°92° (1997)22° (2003)
Mon Oct 561° / 45°61° / 43°88° (2025)25° (1989)
Tue Oct 667° / 53°63° / 42°87° (2011)32° (2004)
Wed Oct 771° / 50°63° / 44°89° (2007)25° (2001)

Sun and moon

DayCivil twilightSunriseSunsetCivil twilightDaylightMoon
Thu6:39 AM7:08 AM6:51 PM7:20 PM11 h 43 min Waning gibbous · 73% lit
Fri6:40 AM7:10 AM6:49 PM7:18 PM11 h 39 min Waning gibbous · 64% lit
Sat6:42 AM7:11 AM6:47 PM7:16 PM11 h 36 min Last quarter · 53% lit
Sun6:43 AM7:12 AM6:45 PM7:14 PM11 h 33 min Last quarter · 43% lit
Mon6:44 AM7:13 AM6:43 PM7:12 PM11 h 30 min Waning crescent · 32% lit
Tue6:45 AM7:14 AM6:42 PM7:11 PM11 h 28 min Waning crescent · 23% lit
Wed6:47 AM7:16 AM6:40 PM7:09 PM11 h 24 min Waning crescent · 15% lit

Forecast from the National Weather Service forecast grid at api.weather.gov, updated by the local office through the day; the written periods and hourly digest are the NWS’s own. Outlooks from the Storm Prediction Center, the Weather Prediction Center and the Climate Prediction Center via NOAA’s map services. Records and normals from NOAA’s Global Historical Climatology Network. Sun and moon computed here. Place names from GeoNames (CC BY 4.0).

What is here

Seven days
The high, the low, the chance and amount of rain and snow, the wind and the forecaster’s words for each day and night, from the National Weather Service grid for the exact cell your town sits in.
Hour by hour
Temperature, what it feels like, dew point, humidity, chance and amount of precipitation, wind and gusts, sky cover, the chance of thunder, pressure, visibility and ceiling, as a chart and as a table, with nights shaded.
Everything else on the grid
The office edits about sixty fields for every cell. The ones the mainstream forecast pages leave out are here as a daily table: HeatRisk, wet bulb globe temperature, lightning activity, mixing height, transport wind, the fire weather indices, and at the coast the waves and swell.
The discussion
The Area Forecast Discussion the forecaster wrote to explain the forecast, in their own words, with the specialist annexes folded away. Also the office’s hazardous weather outlook.
Beyond the week
The Storm Prediction Center’s severe weather category for each of the next eight days, the Weather Prediction Center’s rainfall forecast to day seven and its winter storm severity, and the Climate Prediction Center’s odds for days six to fourteen, all read at your coordinate.
Against the record
Each forecast day beside the same date at the nearest long-record station: the thirty-year normal and the record high and low with their years, so a forecast high that would break a record says so.
The next 90 days
The forecast as far as the grid, the National Blend and the global models reach, and the calendar after that: the normal and the record for every date, with the Climate Prediction Center’s lean for the weeks, the month and the season drawn over them. No made-up highs for a date three months out.

Common questions

Where does this forecast come from?

From the National Weather Service forecast grid published at api.weather.gov, the same grid the local forecast office edits through the day and the source of every forecast on weather.gov. The written periods, the hourly digest and the forecaster’s discussion are the NWS’s own products, shown as issued. Nothing here is a blend a website made.

How far ahead does it go?

The grid runs seven days ahead, hour by hour for the first days and in three to six hour steps after that. The National Blend of Models carries the days to eleven and the global models to sixteen. Beyond that the page carries the national centers’ outlooks, severe weather to day eight, rainfall to day seven, and the Climate Prediction Center’s odds for the coming weeks, month and season, over a ninety-day calendar of the normal and the record for each date. No forecast has skill day by day past about two weeks, and this page does not print one.

Why is this different from the app on my phone?

Most forecast apps show a blend of models chosen by the company that makes the app. This page shows the forecast the local National Weather Service office issues, edited by the forecasters who will also issue the warnings, and it shows all of it rather than the six numbers that fit on a phone. The discussion explains the reasoning, which no app carries.

What is a place’s address here?

Every town has its own page, such as /forecast/us/oklahoma/oklahoma-city/, and every day at a town has one too. A ZIP code typed into the search goes to the town it belongs to. Any coordinate at all can be looked up, and the page names the nearest town.

What the weather actually was · Open the live radar · Where the data comes from