Current forecastStart with the hourly forecastCheck when rain, wind, and temperature changes overlap your plans.
Open→Weather guidance for your areaPlan with the complete forecast
Safety guides Use current official weather information for Norris, Montana 59745 before making weather-sensitive plans.
Live weatherCheck live radar before leavingUse radar with the forecast to see how precipitation is moving.
Open→Safety guideReview official safety guidancePrepare for storms, flooding, heat, cold, and other hazards.
Open→Healthy weatherInclude air quality in outdoor plansUse official EPA information when planning time outside.
Open→Weather status
Severe Thunderstorm Watch
Severe Thunderstorm Watch issued August 23 at 4:30PM MDT until August 23 at 7:00PM MDT by NWS Great Falls MT Expires Sun, 7:00 PM MDT.
Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes
Live Doppler radar
Animated Multi-Radar/Multi-Sensor reflectivity from the National Weather Service’s network of Doppler radars. Search a U.S. city, ZIP code, or street address to center the map on local weather, then zoom to neighborhood street detail.
Live radar is ready when you need it.
The interactive map stays off until opened to keep forecasts fast.
After loading, MyUSA.us shows the exact Doppler frame time, refresh controls, and an official NWS fallback if the map is unavailable.Doppler radar and warnings: NOAA/National Weather Service · Map: OpenFreeMap, OpenMapTiles and OpenStreetMap contributors. Radar can be delayed briefly during service updates.
MyUSA.us is not affiliated with or endorsed by NOAA or the National Weather Service. For life-threatening weather, follow official NWS alerts and local authorities.
What’s next
Hourly forecast
Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Norris, Montana 59745. Forecasts and alerts update from NOAA and the National Weather Service.
79°Mostly Clear7% rain77°Mostly Clear6% rain
74°Partly Cloudy3% rain66°Partly Cloudy1% rain63°Partly Cloudy2% rain62°Mostly Clear1% rain60°Partly Cloudy0% rain59°Partly Cloudy0% rainNext 24 hours
Rain Timeline
No meaningful precipitation is expected in the official hourly forecast.
7%None
6%None
3%None
1%None
2%None
1%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
0%None
Official NWS outlook
7-Day Forecast
Today
! NWS
79°52°
Partly Cloudy then Patchy Smoke
- Precipitation
- 7%
- Wind
- SSW 2 to 17 mph
- Sunrise
- 6:38 AM
- Sunset
- 8:23 PM
Mon
82°54°
Patchy Smoke then Sunny
- Precipitation
- 2%
- Wind
- WSW 7 mph
- Sunrise
- 6:39 AM
- Sunset
- 8:21 PM
Tue
81°55°
Mostly Sunny then Slight Chance Showers And Thunderstorms
- Precipitation
- 15%
- Wind
- S 3 mph
- Sunrise
- 6:41 AM
- Sunset
- 8:19 PM
Wed
85°55°
Mostly Sunny then Slight Chance Showers And Thunderstorms
- Precipitation
- 25%
- Wind
- SSW 5 mph
- Sunrise
- 6:42 AM
- Sunset
- 8:17 PM
Thu
85°54°
Mostly Sunny then Slight Chance Showers And Thunderstorms
- Precipitation
- 22%
- Wind
- SW 5 to 12 mph
- Sunrise
- 6:43 AM
- Sunset
- 8:16 PM
Fri
83°53°
Mostly Sunny
- Precipitation
- 16%
- Wind
- SSW 5 to 8 mph
- Sunrise
- 6:44 AM
- Sunset
- 8:14 PM
Sat
81°50°
Sunny then Slight Chance Rain Showers
- Precipitation
- 28%
- Wind
- SSW 9 to 13 mph
- Sunrise
- 6:45 AM
- Sunset
- 8:12 PM
Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.
Weather for a healthier day
Healthy Weather
Real Feel79°F
Walking is not recommended now
Review the active Severe Thunderstorm Watch before going outside. MyUSA.us will not recommend this activity while an NWS watch, warning, or emergency is active.
WindSSW17 mph
Best walk timeReview the active Severe Thunderstorm Watch before leaving
MyUSA.us will not recommend an outing window while an NWS watch, warning, or emergency is active. Follow the official alert and local instructions.
Official EPA AirNowLocal air qualityNorris, Montana 59745View AQI +
More weather details
Wind gusts8mph
Rain now7%next hour
Humidity35%current
UV indexCheckingEPA forecast
Wind impact: Noticeable breeze with generally minor outdoor impact.
“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.
Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gust8 mph
Pressure—
Visibility—
Peak rain chance7%
Dew point49°F
Active alerts2
Official risk outlooks
These national tools add expert storm, heavy-rain and flooding context to your local forecast.
Loading nearby traffic cameras…
Official tropical weather
Hurricane center
NOAA National Hurricane Center updates, outlooks, and storm resources in one place.
NOAA / NHC Atlantic
Hurricane center
Official Atlantic, Caribbean, and Gulf updatesSimple, useful help
Weather safety guides
Quick answers for heat, storms, flooding and hurricane preparation—kept separate so your main weather page stays clean.
Stay weather-ready
Active NWS alerts
Severe · Future
Severe Thunderstorm Watch
Applies to: Blaine, MT; Fergus, MT; Gallatin, MT; Madison, MTIssued by: NWS Great Falls MTSevere Thunderstorm Watch issued August 23 at 4:30PM MDT until August 23 at 7:00PM MDT by NWS Great Falls MTAlert details
SEVERE THUNDERSTORM WATCH 617 REMAINS VALID UNTIL 7 PM MDT THIS EVENING FOR THE FOLLOWING AREAS IN MONTANA THIS WATCH INCLUDES 4 COUNTIES IN CENTRAL MONTANA FERGUS IN NORTH CENTRAL MONTANA BLAINE IN SOUTHWEST MONTANA GALLATIN MADISON THIS INCLUDES THE CITIES OF BATTLE RIDGE PASS, BOZEMAN APT, BOZEMAN PASS, CHINOOK, CITY OF BOZEMAN, ENNIS, GRASS RANGE, HARLEM, HAYS, LEWISTOWN, LEWISTOWN DIVIDE, NORRIS HILL, RAYNOLDS PASS, TARGHEE PASS, TWIN BRIDGES, VIRGINIA CITY, WEST YELLOWSTONE, AND WINIFRED.Minor · Past