National Weather Service United States Department of Commerce

Flash flooding possible across southern Plains through early Thursday

A wet weather system continues across the southern U.S., with abundant moisture bringing heavy rain and a risk of flash flooding to parts of the southern Plains through early Thursday. The heaviest rain will fall across Oklahoma into western Arkansas. The flash flood threat should diminish later Thursday, as the system weakens over Texas.
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Current Conditions

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25 Miles SW Dupuyer MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Overnight

Mostly Clear

Mostly
Clear

Low: 49 °F

Thursday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 78 °F

Thursday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 49 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 74 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 47 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 70 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 46 °F

Sunday

Chance Thunderstorms

Chance
Thunderstorms

High: 72 °F

Sunday
Night

Chance Thunderstorms

Chance
Thunderstorms

Low: 46 °F

Detailed Forecast

  • Overnight Mostly clear, with a low around 49. West southwest wind around 7 mph.
  • Thursday A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78. Northwest wind 3 to 6 mph.
  • Thursday Night A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. Light and variable wind becoming west 5 to 7 mph after midnight.
  • Friday A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74. Light and variable wind becoming west northwest around 5 mph in the morning.
  • Friday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47. North wind around 6 mph.
  • Saturday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 70.
  • Saturday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 46.
  • Sunday A chance of showers and thunderstorms. Mostly sunny, with a high near 72.
  • Sunday Night A chance of showers and thunderstorms. Partly cloudy, with a low around 46.
  • Monday A chance of showers and thunderstorms. Mostly sunny, with a high near 73.
  • Monday Night A chance of showers and thunderstorms. Partly cloudy, with a low around 46.
  • Tuesday A chance of showers and thunderstorms. Mostly sunny, with a high near 74.
  • Tuesday Night A chance of showers and thunderstorms. Partly cloudy, with a low around 46.
  • Wednesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.