Valley County, MT Weather Forecast
County weather hub
Slight Chance Rain Showers
Compare major city weather across Valley County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of rain showers before 1pm. Mostly sunny, with a high near 74. East southeast wind 10 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
County Weather Overview
This county weather page brings together forecast coverage for Valley County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Valley County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 11 to Apr 16, 2026
- Latest sync
- Apr 9, 2026 9:54 PM MDT
- Forecast office
- GGW
- Source
- NOAA / NWS
Daily Outlook
This Week in Valley County
Saturday looks like the warmest upcoming period in Valley County at 74 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Saturday at about 10 to 20 mph ESE.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 9:54 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 showers and thunderstorms. Mostly cloudy, with a low around 44. North wind around 9 mph. Chance of precipitation is 40%.
A chance of rain showers. Partly sunny, with a high near 59. Northwest wind around 13 mph. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a low around 37. Northeast wind 9 to 13 mph. Chance of precipitation is 50%.
Rain showers likely. Mostly cloudy, with a high near 51. East northeast wind around 9 mph. Chance of precipitation is 60%.
A chance of rain showers before midnight. Mostly cloudy, with a low around 35. East wind 7 to 10 mph. Chance of precipitation is 30%.
Partly sunny, with a high near 59. South wind 6 to 13 mph, with gusts as high as 18 mph.
Partly cloudy, with a low around 37. Southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Partly sunny, with a high near 57.
A chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 29.
A chance of rain and snow showers. Partly sunny, with a high near 45.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Slight Chance Rain Showers
|
74°F |
10 to 20 mph
ESE
|
|
Saturday Night
Apr 11
|
Chance Showers And Thunderstorms
|
44°F |
9 mph
N
|
|
Sunday
Apr 12
|
Chance Rain Showers
|
59°F |
13 mph
NW
|
|
Sunday Night
Apr 12
|
Chance Rain Showers
|
37°F |
9 to 13 mph
NE
|
|
Monday
Apr 13
|
Rain Showers Likely
|
51°F |
9 mph
ENE
|
|
Monday Night
Apr 13
|
Chance Rain Showers then Mostly Cloudy
|
35°F |
7 to 10 mph
E
|
|
Tuesday
Apr 14
|
Partly Sunny
|
59°F |
6 to 13 mph
S
|
|
Tuesday Night
Apr 14
|
Partly Cloudy
|
37°F |
10 to 14 mph
SW
|
|
Wednesday
Apr 15
|
Partly Sunny
|
57°F |
9 to 18 mph
W
|
|
Wednesday Night
Apr 15
|
Chance Rain Showers then Chance Rain And Snow Showers
|
29°F |
14 to 18 mph
NW
|
|
Thursday
Apr 16
|
Chance Rain And Snow Showers
|
45°F |
13 to 18 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Valley County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Valley County.
