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Chaska, MN Weather
Today: Mostly Sunny, high 56°F, low 47°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).
Chaska, MN current weather
55°F
Mostly Sunny
Forecast for this hour. No recent report from a nearby station.
H 56° / L 47°
No rain expected in the next 12 hours
No recent station report. NWS hourly forecast updated 10/30/2026, 11:26 AM PT
Hourly forecast
NWS, updated 10/30/2026, 11:26 AM PT
10-day forecast
Tap a day for details
Today10/3021% chance of precipitationLow 47°High 56°
This Afternoon: Mostly sunny, with a high near 56. East southeast wind 5 to 10 mph.
Tonight: A slight chance of rain after 4am. Mostly cloudy, with a low around 47. East southeast wind around 5 mph. Chance of precipitation is 20%.
Mostly SunnySat10/3151% chance of precipitationLow 51°High 59°
Saturday: A chance of rain before 5pm. Cloudy, with a high near 59. Southeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Saturday Night: Mostly cloudy, with a low around 51. South southeast wind around 5 mph.
Chance Light RainSun11/126% chance of precipitationLow 52°High 63°
Sunday: Partly sunny. High near 63, with temperatures falling to around 60 in the afternoon. South southeast wind around 5 mph.
Sunday Night: A chance of rain after midnight. Mostly cloudy, with a low around 52. Southeast wind around 5 mph. Chance of precipitation is 30%.
Partly SunnyMon11/295% chance of precipitationLow 54°High 61°
Monday: Rain and a chance of thunderstorms. Cloudy, with a high near 61. Southeast wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Monday Night: Rain and a slight chance of thunderstorms. Cloudy. Low around 54, with temperatures rising to around 57 overnight. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
RainTue11/384% chance of precipitationLow 47°High 62°
Tuesday: Rain. Mostly cloudy. High near 62, with temperatures falling to around 59 in the afternoon. North wind around 10 mph. Chance of precipitation is 80%.
Tuesday Night: A chance of rain. Mostly cloudy, with a low around 47. North northwest wind 5 to 10 mph. Chance of precipitation is 50%.
RainWed11/436% chance of precipitationLow 44°High 56°
Wednesday: A chance of rain. Partly sunny, with a high near 56. Northwest wind 5 to 10 mph. Chance of precipitation is 40%.
Wednesday Night: A slight chance of rain before midnight. Mostly cloudy, with a low around 44. North northwest wind around 5 mph. Chance of precipitation is 20%.
Chance Light RainThu11/517% chance of precipitationLow 39°High 52°
Thursday: A slight chance of rain before noon. Partly sunny, with a high near 52. North wind around 5 mph. Chance of precipitation is 20%.
Thursday Night: Mostly cloudy, with a low around 39. North northeast wind around 5 mph.
Slight Chance Light Rain then Partly SunnyFri11/6Model blendLow 40°High 52°
Friday: Mostly cloudy. High near 52°. Low that night near 40°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sat11/7Model blend16% chance of precipitationLow 41°High 52°
Saturday: Mostly cloudy. High near 52°. Low that night near 41°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sun11/8Model blend16% chance of precipitationLow 41°High 54°
Sunday: Partly cloudy, slight chance of rain. High near 54°. Low that night near 41°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 44.815, -93.607 from the NWS MPX office, updated 10/30/2026, 11:26 AM PT · Official forecast on weather.gov
Days 8 to 10: NOAA National Blend of Models, station KFCM (Eden Prairie/Flying, 7 mi), model run 10/30/2026, 3:00 PM CDT
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Next 6 hours
NWS hourly forecast
- Now55°Mostly Sunny0%5 mph
- 6 PM53°Partly Cloudy0%5 mph
- 7 PM50°Partly Cloudy2%5 mph
- 8 PM49°Mostly Cloudy2%5 mph
- 9 PM48°Mostly Cloudy1%5 mph
- 10 PM48°Mostly Cloudy5%5 mph
Hourly details
Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShowHide
Radar and satellite
National radarNEXRAD (up to 24 hours) and GOES
Frequently asked questions
- What is the high temperature today in Chaska, MN?
- The National Weather Service forecast for this afternoon calls for a high near 56°F. Mostly Sunny.
- Will it rain in Chaska, MN in the next 24 hours?
- The hourly forecast shows a 51% chance of precipitation around 10/31/2026, 9:00 AM CDT.
- What is the 10-day forecast for Chaska, MN?
- The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs of 52°F to 54°F. Model guidance this far out often changes.
- What time is sunrise and sunset in Chaska, MN today?
- Sunrise is about 7:50 AM CDT and sunset is about 6:05 PM CDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Chaska, MN?
- At Chaska 2nw, the 1991 to 2020 normal high in October is 58°F and the normal low is 36°F.
Rain and snow totals
Next 3 days, NWS forecast grid
- Rain (liquid)
- 0.84 in
- Snow
- 0.00 in
- Ice
- 0.00 in
Nearby hazards
Minnesota hazardsSevere storm and flash flood outlooks, expected rain, river flooding and wildfires near this area
- Severe storm outlook today:General thunderstormsOutlook map
- Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
- River gauges within 40 miles at or above flood stage: None reported
- Active wildfires within 50 miles: None reported
UV and air quality forecast
EPA and AirNow
- AQI forecast today (Southern Twin Cities Metro)
- 44GoodPM2.5
- AQI forecast tomorrow (Southern Twin Cities Metro)
- 55ModeratePM2.5
Drought
By countyCarver County, week of 10/27/2026
49% of the county is in moderate drought or worse.
Sun and moon
Local time, center of the area
- Sunrise
- 7:50 AM
- Sunset
- 6:05 PM
- Daylight
- 10 hr 16 min
- Moon
- Waning Gibbous 76% lit
- First light (civil dawn)
- 7:19 AM
- Last light (civil dusk)
- 6:36 PM
- Moonrise
- 9:35 PM
- Moonset
- 1:17 PM
Normal October weather
ClimateNormal October high 58°, low 36°, precipitation 2.84 in for the month. 1991 to 2020 normals at Chaska 2nw, 1 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA · Official site
- National Blend of Models (NBM) text guidanceNOAA National Weather Service · Official site
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center · Official site
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center · Official site
- National Water Prediction ServiceNOAA National Weather Service · Official site
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center · Official site
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA · Official site
- AirNowU.S. Environmental Protection Agency · Official site
- NWS HeatRisk (experimental)NOAA National Weather Service · Official site
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA · Official site
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency · Official site
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information · Official site
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services · Official site
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University · Official site
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research · Official site
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About this data
Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.
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