Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

CW1334 Chester (C1334)

Lat: 48.51253°NLon: 110.96415°WElev: 3129.0ft.

NA

62°F

17°C

Humidity 54%
Wind Speed W 0 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 18 Aug 01:30 AM MDT
Extended Forecast for

3 Miles W Joplin MT

  • Overnight

    Overnight: Mostly clear, with a low around 55. West southwest wind around 6 mph.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 5pm.  Sunny, with a high near 85. Light and variable wind becoming south southwest 5 to 7 mph in the morning.

    High: 85 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. West southwest wind 5 to 7 mph becoming northeast after midnight.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 93. Light and variable wind becoming southeast around 6 mph in the afternoon.

    High: 93 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62. South southeast wind around 7 mph becoming north after midnight.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 90. West northwest wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55. Northwest wind around 11 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 78. North northwest wind around 9 mph.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 55. West southwest wind around 6 mph.
Monday
A 20 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 85. Light and variable wind becoming south southwest 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 60. West southwest wind 5 to 7 mph becoming northeast after midnight.
Tuesday
Sunny, with a high near 93. Light and variable wind becoming southeast around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 62. South southeast wind around 7 mph becoming north after midnight.
Wednesday
Sunny, with a high near 90. West northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 55. Northwest wind around 11 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 78. North northwest wind around 9 mph.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Joplin MT
 48.56°N 110.84°W (Elev. 3399 ft)
8:43 pm MDT Aug 17, 2025
1am MDT Aug 18, 2025-6pm MDT Aug 24, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database