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 68%
Wind Speed ESE 5 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 18 Mar 11:15 PM MDT
Extended Forecast for

13 Miles ENE Eureka MT

  • Overnight

    Overnight: A 40 percent chance of rain, mainly before 4am. Snow level 7900 feet lowering to 7000 feet. Mostly cloudy, with a low around 36. Breezy, with a southwest wind around 22 mph, with gusts as high as 28 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Chance Rain
    and Breezy

  • Thursday

    Thursday: A chance of rain and snow before 2pm, then a chance of rain. Snow level rising to 7600 feet in the afternoon. Mostly cloudy, with a high near 48. Breezy, with a south southwest wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 48 °F

    Chance
    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 37. Breezy, with a south southwest wind around 23 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain Likely
    and Breezy

  • Friday

    Friday: Rain. High near 48. Breezy, with a south southwest wind 21 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: Rain, possibly mixed with snow before 3am, then a chance of snow. Snow level 8100 feet lowering to 6600 feet after midnight . Low around 32. Breezy, with a southwest wind 23 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Breezy.
    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday

    Saturday: Snow likely, mainly after noon. Mostly cloudy, with a high near 39. Breezy. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Likely
    and Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before midnight. Partly cloudy, with a low around 21. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of rain, mainly before 4am. Snow level 7900 feet lowering to 7000 feet. Mostly cloudy, with a low around 36. Breezy, with a southwest wind around 22 mph, with gusts as high as 28 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain and snow before 2pm, then a chance of rain. Snow level rising to 7600 feet in the afternoon. Mostly cloudy, with a high near 48. Breezy, with a south southwest wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
Rain likely. Mostly cloudy, with a low around 37. Breezy, with a south southwest wind around 23 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 48. Breezy, with a south southwest wind 21 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain, possibly mixed with snow before 3am, then a chance of snow. Snow level 8100 feet lowering to 6600 feet after midnight . Low around 32. Breezy, with a southwest wind 23 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
Snow likely, mainly after noon. Mostly cloudy, with a high near 39. Breezy. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow before midnight. Partly cloudy, with a low around 21. New snow accumulation of less than a half inch possible.
Sunday
Sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 41.
Monday Night
A chance of snow. Mostly cloudy, with a low around 27.
Tuesday
Rain and snow. Mostly cloudy, with a high near 39.
Tuesday Night
Rain and snow. Cloudy, with a low around 28.
Wednesday
Snow. Cloudy, with a high near 38. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ENE Eureka MT
 48.93°N 114.78°W (Elev. 6640 ft)
Last Update:
7:36 pm MDT Mar 18, 2026
Forecast Valid:
12am MDT Mar 19, 2026-6pm MDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation