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The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will be discontinued on May 6, 2026.

Current conditions at

WHITEHALL (WHHM8)

Lat: 45.8715° N Lon: 112.10821° W Elev: 4390.0 ft.

43°F

6°C

Humidity	41%
Wind Speed	SE 3 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Last update	25 Apr 01:15 PM MDT

More Information:

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

Detailed forecast for

Missouri Headwaters

Rest Of Today

Mostly sunny. Highs in the mid 40s. Southwest winds up to 10 mph.

Tonight

Mostly cloudy. A 20 percent chance of snow showers in the evening. Lows in the mid 20s. North winds up to 10 mph.

Sunday

Mostly cloudy. Chance of snow and slight chance of rain in the afternoon. Highs in the mid 40s. Northeast winds up to 10 mph increasing to 10 to 15 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 40 percent.

Sunday Night

Mostly cloudy. Chance of snow showers and rain showers in the evening, then chance of snow showers after midnight. Lows in the upper 20s. Northeast winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent.

Monday

Mostly cloudy. Chance of snow showers in the morning, then chance of snow showers and rain showers in the afternoon. Highs in the upper 40s. Northeast winds up to 10 mph. Gusts up to 20 mph in the morning. Chance of precipitation 50 percent.

Monday Night

Partly cloudy. A 20 percent chance of rain and snow in the evening. Lows in the upper 20s.

Tuesday

Mostly sunny. Chance of rain showers, snow showers and slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of precipitation 40 percent.

Tuesday Night

Mostly cloudy. A 20 percent chance of rain in the evening. Lows in the lower 30s.

Wednesday

Partly sunny. Slight chance of rain in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of precipitation 50 percent.

Wednesday Night

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 30s.

Thursday And Thursday Night

Mostly clear. Highs around 60. Lows in the mid 30s.

Friday

Sunny. Highs in the upper 60s.