Monsoon and Tropical Activity Expected to Produce Heavy Rain Across the Southwest and Southern Plains

Monsoon activity will generate localized to considerable flash flooding this weekend from the Southwest into the Southern Plains. Potential Tropical Cyclone Four is expected to produce tropical storm conditions, heavy rain, and rough surf in southern Texas as it approaches northeast Mexico. Heat is expected to peak in California this weekend with temperatures reaching the 100s. Read More >

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Current conditions at

Big Timber Airport (K6S0)

Lat: 45.80647°NLon: 109.97826°WElev: 4494ft.

Clear

66°F

19°C

Humidity	32%
Wind Speed	E 4 MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Last update	19 Aug 11:55 PM MDT

More Information:

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

Extended Forecast for

16 Miles ENE Wilsall MT

Overnight

Mostly Clear
Low: 44 °F
Saturday

Sunny
High: 66 °F
Saturday
Night

Slight Chance
T-storms then
Partly Cloudy
Low: 50 °F
Sunday

Mostly Sunny
then Chance
T-storms
High: 65 °F
Sunday
Night

Chance
T-storms then
Partly Cloudy
Low: 49 °F
Monday

Mostly Sunny
then Chance
T-storms
High: 65 °F
Monday
Night

Chance
Showers then
Slight Chance
Showers
Low: 47 °F
Tuesday

Slight Chance
Showers then
Showers
High: 59 °F
Tuesday
Night

Showers
Likely then
Slight Chance
Showers
Low: 43 °F

Detailed Forecast

Overnight

Mostly clear, with a low around 44. South southeast wind 10 to 14 mph becoming west southwest.

Saturday

Sunny, with a high near 66. West southwest wind 7 to 10 mph becoming east northeast in the afternoon.

Saturday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50. East wind 9 to 14 mph becoming west after midnight.

Sunday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 65. West wind 9 to 14 mph becoming north in the afternoon.

Sunday Night

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49. East wind around 10 mph becoming west after midnight.

Monday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65. West wind 8 to 10 mph becoming south southeast in the afternoon.

Monday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 47. East southeast wind 10 to 13 mph becoming west northwest in the evening. Chance of precipitation is 50%.

Tuesday

A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 59. West wind 9 to 13 mph becoming northeast in the afternoon. Chance of precipitation is 80%.

Tuesday Night

Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 43. North northwest wind 10 to 13 mph becoming northeast in the evening. Chance of precipitation is 60%.

Wednesday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 54. North wind 10 to 13 mph becoming east southeast in the afternoon. Chance of precipitation is 70%.

Wednesday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 44. East wind 10 to 13 mph becoming north after midnight.

Thursday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 54. North northwest wind 9 to 11 mph becoming southeast in the afternoon. Chance of precipitation is 60%.

Thursday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 44. East northeast wind around 11 mph becoming west northwest after midnight.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 57. West wind 10 to 13 mph.