National Weather Service United States Department of Commerce

Significant threat for flash flooding continues across the southwestern U.S.

Heavy precipitation continues to be forecast for much of the Southwest U.S. this week due to the remnants of weakening Tropical Storm Odile. The heavy rainfall will be concentrated across southern Arizona, southern New Mexico and western Texas where 3 to 6 inches could fall through Friday, with some locales receiving up to 9 inches. Flash Flood Watches remain in effect for much of this area.
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Current Conditions

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St. Ignatius MT

7 Day Forecast

For More Weather Information:

Missoula, MT Local Forecast Office

Tonight

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

Low: 55 °F

Thursday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 81 °F

Thursday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 52 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 74 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 37 °F

Saturday

Patchy Fog

Patchy
Fog

High: 78 °F

Saturday
Night

Clear

Clear

Low: 42 °F

Sunday

Sunny

Sunny

High: 80 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 45 °F

Detailed Forecast

  • Tonight Isolated showers and thunderstorms. Partly cloudy, with a low around 55. Calm wind becoming south southeast around 6 mph after midnight. Chance of precipitation is 20%.
  • Thursday A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 81. Southeast wind 5 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 30%.
  • Thursday Night A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 52. West wind 9 to 14 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.
  • Friday Mostly sunny, with a high near 74. South southwest wind 6 to 14 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
  • Friday Night Mostly clear, with a low around 37. West northwest wind 6 to 11 mph becoming light and variable after midnight.
  • Saturday Patchy fog before noon. Otherwise, sunny, with a high near 78.
  • Saturday Night Clear, with a low around 42.
  • Sunday Sunny, with a high near 80.
  • Sunday Night Mostly clear, with a low around 45.
  • Monday Sunny, with a high near 78.
  • Monday Night Mostly clear, with a low around 49.
  • Tuesday Mostly sunny, with a high near 78.
  • Tuesday Night A slight chance of showers. Mostly cloudy, with a low around 48.
  • Wednesday A chance of showers. Partly sunny, with a high near 74.