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SCN26-50: Discontinuation of the State Forecast Product (SFP) for all NWS Central Region, Southern Region, and Western Region Offices: Effective June 29, 2026
The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will now be discontinued on July 7, 2026.

Current conditions at

HARLEM (HRLM)

Lat: 48.54333°NLon: 108.83472°WElev: 2358.0ft.

54°F

12°C

Humidity	74%
Wind Speed	WNW 10 MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Last update	17 Jun 06:00 AM MDT

More Information:

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

Extended Forecast for

4 Miles NNE Harlem MT

Today
High: 67 °F
Breezy.
Mostly Sunny
then Showers
Likely
Tonight
Low: 44 °F
Slight Chance
Showers then
Partly Cloudy
Thursday
High: 69 °F
Partly Sunny
then Chance
Showers
Thursday Night
Low: 43 °F
Mostly Clear
Juneteenth
High: 73 °F
Sunny
Friday Night
Low: 48 °F
Partly Cloudy
Saturday
High: 79 °F
Partly Sunny
then Mostly
Sunny and
Breezy
Saturday Night
Low: 50 °F
Showers
Likely and
Breezy
Sunday
High: 69 °F
Slight Chance
Showers and
Breezy

Detailed Forecast

Today

A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 67. Breezy, with a northwest wind 22 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 70%.

Tonight

A 20 percent chance of showers before 7pm. Partly cloudy, with a low around 44. West northwest wind 15 to 20 mph decreasing to 7 to 12 mph in the evening. Winds could gust as high as 30 mph.

Thursday

A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 69. West northwest wind 10 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.

Thursday Night

Mostly clear, with a low around 43. Northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.

Juneteenth

Sunny, with a high near 73. West northwest wind 5 to 7 mph becoming east in the afternoon.

Friday Night

Partly cloudy, with a low around 48. East wind 9 to 15 mph, with gusts as high as 23 mph.

Saturday

Mostly sunny, with a high near 79. Breezy, with an east southeast wind 17 to 24 mph, with gusts as high as 36 mph.

Saturday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Breezy, with an east southeast wind 18 to 23 mph becoming west northwest after midnight. Winds could gust as high as 32 mph.

Sunday

A slight chance of showers. Partly sunny, with a high near 69. Breezy.

Sunday Night

A slight chance of showers before midnight. Partly cloudy, with a low around 44. Breezy.

Monday

Mostly sunny, with a high near 69.

Monday Night

Mostly clear, with a low around 45.

Tuesday

Mostly sunny, with a high near 77.