Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

HORSE THIEF (HORM8)

Lat: 46.42581°NLon: 108.6745°WElev: 3414.0ft.

94°F

34°C

Humidity	16%
Wind Speed	WNW 5 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Heat Index	90°F (32°C)
Last update	13 Jul 02:39 PM MDT

More Information:

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

Extended Forecast for

Sumatra MT

Tonight
Low: 63 °F
Mostly Clear
Monday
High: 93 °F
Hot
Monday Night
Low: 56 °F
Chance
T-storms then
Showers
Likely
Tuesday
High: 59 °F
Showers
Likely
Tuesday Night
Low: 50 °F
Showers
Wednesday
High: 61 °F
Showers
Likely
Wednesday Night
Low: 48 °F
Slight Chance
Showers then
Partly Cloudy
Thursday
High: 73 °F
Mostly Sunny
Thursday Night
Low: 53 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 63. Northwest wind 6 to 8 mph becoming south southeast after midnight.

Monday

Sunny and hot, with a high near 93. North northwest wind 6 to 10 mph.

Monday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 56. Northwest wind 10 to 16 mph becoming north northeast after midnight. Chance of precipitation is 60%.

Tuesday

Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 59. Northeast wind 14 to 17 mph. Chance of precipitation is 70%.

Tuesday Night

Showers and possibly a thunderstorm. Low around 50. Northeast wind around 14 mph. Chance of precipitation is 80%.

Wednesday

Showers likely and possibly a thunderstorm before 9am, then showers likely between 9am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 61. East northeast wind 11 to 13 mph. Chance of precipitation is 60%.

Wednesday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 48. East northeast wind 7 to 10 mph.

Thursday

Mostly sunny, with a high near 73. Southeast wind 7 to 9 mph.

Thursday Night

Partly cloudy, with a low around 53. Northeast wind 6 to 8 mph.

Friday

Sunny, with a high near 80. North northeast wind 6 to 8 mph.

Friday Night

Mostly clear, with a low around 58. Northeast wind 6 to 8 mph.

Saturday

Sunny, with a high near 84. East northeast wind 6 to 8 mph becoming south in the afternoon.