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

Critical Fire Weather in the High Plains; Heat Continues in the West

Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >

Hazardous Weather Conditions

Current conditions at

EUREKA (EURM8)

Lat: 48.89781°NLon: 115.05836°WElev: 2632.0ft.

NA

51°F

11°C

Humidity 66%
Wind Speed ESE 9 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 19 Mar 01:15 AM MDT
Extended Forecast for

15 Miles SW Fortine MT

  • Overnight

    Overnight: A 50 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 37. Southwest wind around 11 mph, with gusts as high as 22 mph.

    Low: 37 °F

    Chance Rain

  • Thursday

    Thursday: A 50 percent chance of rain, mainly after 11am. Partly sunny, with a high near 46. Southwest wind 11 to 14 mph, with gusts as high as 30 mph.

    High: 46 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 5am. Mostly cloudy, with a low around 39. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely

  • Friday

    Friday: Rain. High near 45. South southwest wind 11 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain

  • Friday Night

    Friday Night: Rain before 3am, then a chance of rain and snow. Snow level 8400 feet lowering to 6000 feet after midnight . Low around 36. Southwest wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A 40 percent chance of snow. Partly sunny, with a high near 40. Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 37. Southwest wind around 11 mph, with gusts as high as 22 mph.
Thursday
A 50 percent chance of rain, mainly after 11am. Partly sunny, with a high near 46. Southwest wind 11 to 14 mph, with gusts as high as 30 mph.
Thursday Night
Rain likely, mainly after 5am. Mostly cloudy, with a low around 39. Southwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 45. South southwest wind 11 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain before 3am, then a chance of rain and snow. Snow level 8400 feet lowering to 6000 feet after midnight . Low around 36. Southwest wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 40. Little or no snow accumulation expected.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 39.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 43.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 31.
Tuesday
Rain and snow likely. Snow level rising to 6600 feet in the afternoon. Mostly cloudy, with a high near 40.
Tuesday Night
Rain and snow. Snow level 6800 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 32.
Wednesday
Snow likely. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles SW Fortine MT
 48.62°N 115.13°W (Elev. 5584 ft)
Last Update:
2:01 am MDT Mar 19, 2026
Forecast Valid:
2am MDT Mar 19, 2026-6pm MDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation