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

Excessive Rainfall in the Southern Plains, Ozarks, and Upper Midwest Thursday

Heavy thunderstorms will continue areas of excessive rainfall and locally considerable flooding over parts of the southern Plains into the mid-Mississippi River Valley through Friday. Heavy to excessive rainfall may bring flash and urban flooding, along with isolated riverine flooding to a part of the Upper Midwest Thursday. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

55°F

13°C

Humidity 95%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 12 Jun 02:15 AM MDT
Extended Forecast for

Eureka MT

  • Overnight

    Overnight: A 30 percent chance of rain. Mostly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 85. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%.

    High: 85 °F

    Chance Rain
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 52. West southwest wind around 6 mph becoming calm in the evening.

    Low: 52 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of rain after noon. Mostly sunny, with a high near 81. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly before midnight. Partly cloudy, with a low around 50. Southwest wind 5 to 7 mph becoming calm after midnight.

    Low: 50 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain before 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 82. Chance of precipitation is 20%.

    High: 82 °F

    Slight Chance
    Rain then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain after noon. Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Sunday Night

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

    Low: 48 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain. Mostly cloudy, with a low around 53. Calm wind.
Thursday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 85. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 52. West southwest wind around 6 mph becoming calm in the evening.
Friday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 81. Calm wind becoming southwest 5 to 7 mph in the morning.
Friday Night
A 30 percent chance of rain, mainly before midnight. Partly cloudy, with a low around 50. Southwest wind 5 to 7 mph becoming calm after midnight.
Saturday
A slight chance of rain before 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 82. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
A slight chance of rain after noon. Mostly sunny, with a high near 83.
Sunday Night
A slight chance of rain before midnight. Partly cloudy, with a low around 48.
Monday
A slight chance of rain after noon. Mostly sunny, with a high near 85.
Monday Night
A chance of rain. Mostly cloudy, with a low around 51.
Tuesday
A chance of rain. Partly sunny, with a high near 84.
Tuesday Night
A chance of rain. Partly cloudy, with a low around 50.
Wednesday
A chance of rain and thunderstorms. Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eureka MT
 48.88°N 115.06°W (Elev. 2818 ft)
Last Update:
2:30 pm MDT Jun 11, 2025
Forecast Valid:
3am MDT Jun 12, 2025-6pm MDT Jun 18, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation