National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Above Normal Temperatures for the West; Wet Weekend in the Southern Plains

Widespread well-above average temperatures are forecast for portions of the West and north-central U.S. this weekend. Isolated strong to severe thunderstorms and heavy rain will impact west Texas Saturday. The severe weather threat in Hawaii will diminish through the day. Read More >

Hazardous Weather Conditions

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.

Clear

53°F

12°C

Humidity 58%
Wind Speed SW 11 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 12 May 01:53 AM MDT
Extended Forecast for

Sun Prairie MT

Flood Watch May 12, 02:05am until May 13, 12:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch May 12, 02:05am until May 13, 12:00pm

    NOW until 12:00pm Mon

    Flood Watch

  • Overnight

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain between 2pm and 5pm. Mostly sunny, with a high near 79. West southwest wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Southwest wind 6 to 9 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of rain after 1pm. Mostly sunny, with a high near 79. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 79 °F

    Sunny then
    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47. West wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 25 mph.

    Low: 47 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Rain likely before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 63. Northwest wind 7 to 11 mph. Chance of precipitation is 70%.

    High: 63 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41. Northwest wind 6 to 10 mph becoming southwest after midnight.

    Low: 41 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain after noon. Mostly sunny, with a high near 70. Southwest wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 45. West southwest wind around 6 mph.
Sunday
A slight chance of rain between 2pm and 5pm. Mostly sunny, with a high near 79. West southwest wind 6 to 9 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 44. Southwest wind 6 to 9 mph.
Monday
A 20 percent chance of rain after 1pm. Mostly sunny, with a high near 79. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47. West wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 25 mph.
Tuesday
Rain likely before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 63. Northwest wind 7 to 11 mph. Chance of precipitation is 70%.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41. Northwest wind 6 to 10 mph becoming southwest after midnight.
Wednesday
A slight chance of rain after noon. Mostly sunny, with a high near 70. Southwest wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
A chance of rain, mainly before midnight. Partly cloudy, with a low around 47.
Thursday
A chance of rain, mainly after noon. Mostly sunny, with a high near 73.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 43.
Friday
A chance of rain. Partly sunny, with a high near 66.
Friday Night
A chance of rain. Mostly cloudy, with a low around 38.
Saturday
A chance of rain. Partly sunny, with a high near 60.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Sun Prairie MT
 47.54°N 111.47°W (Elev. 3399 ft)
Last Update:
12:43 am MDT May 12, 2024
Forecast Valid:
2am MDT May 12, 2024-6pm MDT May 18, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation