Dawson County, MT Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Dawson County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 77. South southeast wind 7 to 10 mph.
County Weather Overview
This county weather page brings together forecast coverage for Dawson County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Dawson County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 2:05 PM MDT
- Forecast office
- GGW
- Source
- NOAA / NWS
Daily Outlook
This Week in Dawson County
Saturday looks like the warmest upcoming period in Dawson County at 77 degrees F.
Monday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Wednesday at about 6 to 15 mph WSW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 2:05 PM MDT
- Coverage
- 6 days
- Time zone
- America/Denver
- Forecast office
- GGW
- Radar station
- KGGW
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain. Mostly cloudy, with a low around 47. South southwest wind around 8 mph. Chance of precipitation is 50%.
A chance of rain. Partly sunny, with a high near 64. West northwest wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a low around 37. North wind 9 to 13 mph. Chance of precipitation is 50%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 47. Northeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
A chance of rain showers before midnight, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 29. North northeast wind 6 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Partly sunny, with a high near 52. East southeast wind around 7 mph.
Partly cloudy, with a low around 34.
Mostly sunny, with a high near 63.
A slight chance of rain showers. Mostly cloudy, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Mostly Sunny
|
77°F |
7 to 10 mph
SSE
|
|
Saturday Night
Apr 11
|
Chance Light Rain
|
47°F |
8 mph
SSW
|
|
Sunday
Apr 12
|
Chance Light Rain
|
64°F |
8 to 14 mph
WNW
|
|
Sunday Night
Apr 12
|
Chance Rain Showers
|
37°F |
9 to 13 mph
N
|
|
Monday
Apr 13
|
Showers And Thunderstorms Likely
|
47°F |
10 to 14 mph
NE
|
|
Monday Night
Apr 13
|
Chance Rain Showers then Slight Chance Rain And Snow Showers
|
29°F |
6 to 13 mph
NNE
|
|
Tuesday
Apr 14
|
Partly Sunny
|
52°F |
7 mph
ESE
|
|
Tuesday Night
Apr 14
|
Partly Cloudy
|
34°F |
7 mph
S
|
|
Wednesday
Apr 15
|
Mostly Sunny
|
63°F |
6 to 15 mph
WSW
|
|
Wednesday Night
Apr 15
|
Slight Chance Rain Showers
|
38°F |
9 to 13 mph
WNW
|
Major City Forecasts
Live forecast snapshots for major cities across Dawson County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Dawson County.
Largest mapped city population in this region: 4,878.
