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

Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

52°F

11°C

Humidity 66%
Wind Speed NE 10 mph
Barometer 29.71 in (1005.3 mb)
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill49°F (9°C)
Last update 12 Apr 10:56 pm MDT
Extended Forecast for

10 Miles W Reva SD

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 42. East wind 7 to 10 mph, with gusts as high as 15 mph.

    Low: 42 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 67. East wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 50%.

    High: 67 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers before midnight. Partly cloudy, with a low around 38. Northwest wind 13 to 18 mph becoming west 7 to 12 mph after midnight. Winds could gust as high as 25 mph.

    Low: 38 °F

    Chance
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. Southwest wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. Northwest wind 6 to 9 mph becoming east in the evening.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71. Southwest wind 6 to 9 mph, with gusts as high as 17 mph.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43. South wind 9 to 11 mph becoming east in the evening. Winds could gust as high as 18 mph.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers after noon. Mostly sunny, with a high near 61. Breezy, with a southwest wind 13 to 23 mph becoming north in the afternoon. Winds could gust as high as 33 mph.

    High: 61 °F

    Mostly Sunny
    then Slight
    Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Rain showers likely before 9pm, then rain and snow showers likely between 9pm and midnight, then a chance of snow showers after midnight. Mostly cloudy, with a low around 25. Blustery.

    Low: 25 °F

    Blustery.
    Rain/Snow
    Likely then
    Chance Snow
    Showers

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 42. East wind 7 to 10 mph, with gusts as high as 15 mph.
Monday
A chance of showers, with thunderstorms also possible after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 67. East wind 10 to 16 mph becoming west in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 50%.
Monday Night
A 30 percent chance of showers before midnight. Partly cloudy, with a low around 38. Northwest wind 13 to 18 mph becoming west 7 to 12 mph after midnight. Winds could gust as high as 25 mph.
Tuesday
Mostly sunny, with a high near 65. Southwest wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 40. Northwest wind 6 to 9 mph becoming east in the evening.
Wednesday
Sunny, with a high near 71. Southwest wind 6 to 9 mph, with gusts as high as 17 mph.
Wednesday Night
Partly cloudy, with a low around 43. South wind 9 to 11 mph becoming east in the evening. Winds could gust as high as 18 mph.
Thursday
A slight chance of showers after noon. Mostly sunny, with a high near 61. Breezy, with a southwest wind 13 to 23 mph becoming north in the afternoon. Winds could gust as high as 33 mph.
Thursday Night
Rain showers likely before 9pm, then rain and snow showers likely between 9pm and midnight, then a chance of snow showers after midnight. Mostly cloudy, with a low around 25. Blustery.
Friday
A chance of snow showers. Mostly cloudy, with a high near 39. Breezy.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 22. Blustery.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Reva SD
 45.51°N 103.3°W (Elev. 2897 ft)
Last Update:
10:32 pm MDT Apr 12, 2026
Forecast Valid:
11pm MDT Apr 12, 2026-6pm MDT Apr 19, 2026
 
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