National Weather Service United States Department of Commerce

A stalled frontal boundary and ample monsoonal moisture will lead to flash flood potential from the Great Basin to the Great Plains tonight and Tuesday

A stalled frontal boundary will set up along the southern and central Rockies for the next couple of days providing focus for showers and thunderstorms. In addition, ample monsoonal moisture will stream in across the southwest bringing enough moisture to introduce a flash flood threat from the Great Basin and Southwest eastward across the central and southern Rockies into the adjacent Plains.
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Current Conditions

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Belmont MA

7 Day Forecast

For More Weather Information:

Taunton, MA Local Forecast Office

Today

Mostly Sunny

Mostly
Sunny

High: 78 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 58 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 79 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 61 °F

Thursday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 83 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 64 °F

Friday

Partly Sunny

Partly
Sunny

High: 81 °F

Friday
Night

Patchy Fog

Patchy
Fog

Low: 64 °F

Saturday

Patchy Fog

Patchy
Fog

High: 79 °F

Detailed Forecast

  • Today Mostly sunny, with a high near 78. West wind 5 to 9 mph becoming light and variable.
  • Tonight Partly cloudy, with a low around 58. Southwest wind around 6 mph becoming calm after midnight.
  • Wednesday Mostly sunny, with a high near 79. Calm wind becoming southeast 5 to 8 mph in the afternoon.
  • Wednesday Night Partly cloudy, with a low around 61. South wind around 6 mph becoming light and variable after midnight.
  • Thursday A chance of showers, mainly between 1pm and 4pm. Mostly sunny, with a high near 83. Southwest wind 5 to 11 mph. Chance of precipitation is 30%.
  • Thursday Night Partly cloudy, with a low around 64.
  • Friday Partly sunny, with a high near 81.
  • Friday Night Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 64.
  • Saturday Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 79.
  • Saturday Night Mostly cloudy, with a low around 64.
  • Sunday A chance of showers. Partly sunny, with a high near 80. Chance of precipitation is 30%.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
  • Monday A chance of showers. Partly sunny, with a high near 83. Chance of precipitation is 30%.