Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

GREENFIELDS (GFMT)

Lat: 47.65833°NLon: 111.8125°WElev: 3820.0ft.

59°F

15°C

Humidity	83%
Wind Speed	SW 1 MPH
Barometer	NA
Dewpoint	54°F (12°C)
Visibility	NA
Last update	17 Aug 11:00 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Fort Shaw MT

Overnight
Low: 51 °F
Patchy Smoke
Tuesday
High: 84 °F
Patchy Smoke
then Slight
Chance
T-storms
Tuesday Night
Low: 52 °F
Slight Chance
T-storms then
Patchy Smoke
Wednesday
High: 87 °F
Patchy Smoke
then Sunny
Wednesday Night
Low: 53 °F
Mostly Clear
Thursday
High: 85 °F
Sunny
Thursday Night
Low: 54 °F
Mostly Clear
Friday
High: 85 °F
Mostly Sunny
Friday Night
Low: 57 °F
Slight Chance
Showers

Detailed Forecast

Overnight

Patchy smoke. Partly cloudy, with a low around 51. Light west wind.

Tuesday

A slight chance of showers and thunderstorms between 3pm and 5pm. Patchy smoke. Mostly sunny, with a high near 84. West southwest wind 3 to 8 mph. Chance of precipitation is 20%.

Tuesday Night

A slight chance of showers and thunderstorms between 9pm and 10pm. Patchy smoke. Partly cloudy, with a low around 52. North northwest wind 5 to 8 mph becoming southwest in the evening. Chance of precipitation is 20%.

Wednesday

Patchy smoke before 7am. Sunny, with a high near 87. Southwest wind around 8 mph.

Wednesday Night

Mostly clear, with a low around 53. Southwest wind 3 to 7 mph.

Thursday

Sunny, with a high near 85. West southwest wind 5 to 8 mph becoming north northeast in the afternoon.

Thursday Night

Mostly clear, with a low around 54. Northeast wind 5 to 10 mph becoming northwest after midnight.

Friday

Mostly sunny, with a high near 85. Calm wind becoming east northeast 5 to 8 mph in the afternoon.

Friday Night

A slight chance of showers. Mostly cloudy, with a low around 57.