Granger, WY Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Granger, WY in one place.
Sunny, with a high near 75. West southwest wind 1 to 8 mph.
Local Weather Overview
This forecast page for Granger, WY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 30, 2026 6:25 PM MDT.
The active forecast window currently covers Oct 2 to Oct 6, 2026 for Granger, WY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 2 to Oct 6, 2026
- Latest sync
- Sep 30, 2026 6:25 PM MDT
- Forecast office
- RIW
- Source
- NOAA / NWS
Daily Outlook
This Week in Granger
Friday looks like the warmest upcoming period in Granger at 75 degrees F.
Friday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for Monday Night at about 9 mph SW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 30, 2026 6:25 PM MDT
- Coverage
- 6 days
- Time zone
- America/Denver
- Forecast office
- RIW
- Radar station
- KRIW
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 41. West southwest wind 2 to 8 mph.
Mostly sunny, with a high near 75. North northwest wind around 3 mph.
Partly cloudy, with a low around 43.
Sunny, with a high near 75.
Partly cloudy, with a low around 44.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 44.
Sunny, with a high near 73.
Mostly clear, with a low around 41.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 2
|
Sunny
|
75°F |
1 to 8 mph
WSW
|
|
Friday Night
Oct 2
|
Partly Cloudy
|
41°F |
2 to 8 mph
WSW
|
|
Saturday
Oct 3
|
Mostly Sunny
|
75°F |
3 mph
NNW
|
|
Saturday Night
Oct 3
|
Partly Cloudy
|
43°F |
3 mph
NW
|
|
Sunday
Oct 4
|
Sunny
|
75°F |
2 mph
NW
|
|
Sunday Night
Oct 4
|
Partly Cloudy
|
44°F |
3 mph
W
|
|
Monday
Oct 5
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
75°F |
5 mph
SW
|
|
Monday Night
Oct 5
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
44°F |
9 mph
SW
|
|
Tuesday
Oct 6
|
Sunny
|
73°F |
5 mph
W
|
|
Tuesday Night
Oct 6
|
Mostly Clear
|
41°F |
5 to 8 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Granger.