Hot Weather in the West; Heavy Rainfall and Flooding in the Southwest

Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S, with the Pacific Northwest carrying the potential for record-breaking high temperatures. Monsoonal moisture over the Southwest U.S. may lead to heavy rainfall and instances of flash flooding through Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Bowman Regional Airport (KBWW)

Lat: 46.17°NLon: 103.3°WElev: 2965ft.

Fair

82°F

28°C

Humidity 23%
Wind Speed NW 8 mph
Barometer 30.12 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 2 Sep 3:15 pm MDT
Extended Forecast for

12 Miles NNE Ludlow SD

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 3am.  Areas of smoke. Mostly cloudy, with a low around 50. North wind around 11 mph, with gusts as high as 18 mph.

    Low: 50 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Areas of smoke. Mostly sunny, with a high near 68. North wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 68 °F

    Areas Smoke

  • Wednesday Night

    Wednesday Night: Areas of smoke before 2am. Partly cloudy, with a low around 43. North wind 5 to 10 mph becoming south after midnight.

    Low: 43 °F

    Areas Smoke

  • Thursday

    Thursday: Sunny, with a high near 72. Windy, with a southwest wind 10 to 20 mph becoming northwest 23 to 33 mph in the morning. Winds could gust as high as 46 mph.

    High: 72 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. Windy, with a northwest wind 25 to 30 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 43 mph.

    Low: 38 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 64. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Areas of frost after 4am.  Otherwise, mostly clear, with a low around 34. North wind 9 to 14 mph becoming light and variable  in the evening. Winds could gust as high as 22 mph.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Saturday

    Saturday: Areas of frost before 7am.  Otherwise, sunny, with a high near 69. Calm wind becoming southeast 5 to 8 mph in the morning.

    High: 69 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40. Southeast wind around 10 mph.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before 3am. Areas of smoke. Mostly cloudy, with a low around 50. North wind around 11 mph, with gusts as high as 18 mph.
Wednesday
Areas of smoke. Mostly sunny, with a high near 68. North wind 10 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Areas of smoke before 2am. Partly cloudy, with a low around 43. North wind 5 to 10 mph becoming south after midnight.
Thursday
Sunny, with a high near 72. Windy, with a southwest wind 10 to 20 mph becoming northwest 23 to 33 mph in the morning. Winds could gust as high as 46 mph.
Thursday Night
Mostly clear, with a low around 38. Windy, with a northwest wind 25 to 30 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 43 mph.
Friday
Sunny, with a high near 64. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.
Friday Night
Areas of frost after 4am. Otherwise, mostly clear, with a low around 34. North wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.
Saturday
Areas of frost before 7am. Otherwise, sunny, with a high near 69. Calm wind becoming southeast 5 to 8 mph in the morning.
Saturday Night
Mostly clear, with a low around 40. Southeast wind around 10 mph.
Sunday
Sunny, with a high near 76. Southeast wind 10 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 48. Southeast wind 7 to 13 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 80. West wind 7 to 13 mph becoming north in the morning. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 49. North wind 6 to 13 mph becoming southeast after midnight. Winds could gust as high as 18 mph.
Tuesday
Sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Ludlow SD
 45.98°N 103.25°W
2:49 pm MDT Sep 2, 2025
3pm MDT Sep 2, 2025-6pm MDT Sep 9, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database