National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will bring heavy rain to opposite coasts of the U.S. on Wednesday, one affecting the Pacific Northwest and northern California and the other New England. There is a risk of flash flooding across both areas, with 2-4 inches of rainfall, with isolated higher amounts, possible by Thursday morning.
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Hamilton MT

7 Day Forecast

For More Weather Information:

Missoula, MT Local Forecast Office

Today

Mostly Sunny

Mostly
Sunny

High: 16 °C

Tonight

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

Low: 6 °C

Thursday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 14 °C

Thursday
Night

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

Low: 7 °C

Friday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 14 °C

Friday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 6 °C

Saturday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 17 °C

Saturday
Night

Chance Showers

Chance
Showers

Low: 4 °C

Sunday

Chance Showers

Chance
Showers

High: 10 °C

Detailed Forecast

  • Today Mostly sunny, with a high near 16. South wind 10 to 16 km/h.
  • Tonight A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 6. South wind 11 to 13 km/h.
  • Thursday A 30 percent chance of showers. Mostly cloudy, with a high near 14. South southwest wind 14 to 19 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 47 km/h.
  • Thursday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 7. Southwest wind 13 to 18 km/h becoming light south southwest after midnight. Winds could gust as high as 32 km/h. Chance of precipitation is 50%.
  • Friday A 20 percent chance of showers. Partly sunny, with a high near 14. South southwest wind 8 to 11 km/h.
  • Friday Night A 20 percent chance of showers before midnight. Partly cloudy, with a low around 6.
  • Saturday A 20 percent chance of showers. Partly sunny, with a high near 17.
  • Saturday Night A chance of showers. Mostly cloudy, with a low around 4.
  • Sunday A chance of showers. Partly sunny, with a high near 10.
  • Sunday Night A slight chance of showers. Mostly cloudy, with a low around 3.
  • Monday A slight chance of showers. Partly sunny, with a high near 9.
  • Monday Night A slight chance of showers. Mostly cloudy, with a low around -2.
  • Tuesday A slight chance of showers. Partly sunny, with a high near 11.