Severe Weather and Heavy Rainfall in the Midwest and Desert Southwest; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall are possible in the Midwest into the Central Appalachians and the Desert Southwest early this week. Storms are also expected in parts of the northern Plains today. Fire weather and air quality concerns will persist across portions of the West. Mid-summer heat will continue across much of the CONUS this week, especially in the the south-central High Plains. Read More >

Current conditions at

Geyser (MTGYS)

Lat: 47.25°NLon: 110.48°WElev: 4221.0ft.

NA

84°F

29°C

Humidity 21%
Wind Speed NE 13 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Heat Index81°F (27°C)
Last update 10 Aug 05:45 PM MDT
Extended Forecast for

Geraldine MT

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 57. North wind 5 to 9 mph becoming west southwest in the evening.

    Low: 57 °F

    Areas Smoke

  • Tuesday

    Tuesday: Patchy smoke. Sunny, with a high near 85. Northwest wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 85 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Areas of smoke before 4am. Mostly clear, with a low around 55. North wind 6 to 8 mph becoming east southeast after midnight.

    Low: 55 °F

    Areas Smoke

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. Northwest wind 8 to 10 mph.

    High: 79 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm.  Low around 53. Northeast wind 8 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    Low: 53 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm.  High near 68. East northeast wind 10 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%.

    High: 68 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm.  Low around 50. East wind 10 to 13 mph becoming north northwest after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 90%.

    Low: 50 °F

    Showers

  • Friday

    Friday: Showers likely, mainly before noon.  Cloudy, with a high near 68. Northwest wind around 11 mph.

    High: 68 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A slight chance of showers before midnight.  Partly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Areas of smoke. Mostly clear, with a low around 57. North wind 5 to 9 mph becoming west southwest in the evening.
Tuesday
Patchy smoke. Sunny, with a high near 85. Northwest wind 10 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
Areas of smoke before 4am. Mostly clear, with a low around 55. North wind 6 to 8 mph becoming east southeast after midnight.
Wednesday
Mostly sunny, with a high near 79. Northwest wind 8 to 10 mph.
Wednesday Night
Showers and possibly a thunderstorm. Low around 53. Northeast wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Thursday
Showers and possibly a thunderstorm. High near 68. East northeast wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Thursday Night
Showers and possibly a thunderstorm. Low around 50. East wind 10 to 13 mph becoming north northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%.
Friday
Showers likely, mainly before noon. Cloudy, with a high near 68. Northwest wind around 11 mph.
Friday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 48.
Saturday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 51.
Sunday
A slight chance of showers. Mostly sunny, with a high near 81.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
Geraldine MT
 47.6°N 110.26°W (Elev. 3192 ft)
4:21 pm MDT Aug 10, 2026
6pm MDT Aug 10, 2026-6pm MDT Aug 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database