Alva, WY Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Alva, WY in one place.
Mostly sunny. High near 55, with temperatures falling to around 44 in the afternoon. West wind 1 to 5 mph.
Local Weather Overview
This forecast page for Alva, 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: Nov 5, 2026 6:30 PM MST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Alva, WY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 6:30 PM MST
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Alva
Sunday looks like the warmest upcoming period in Alva at 65 degrees F.
Friday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Sunday at about 6 to 16 mph S.
The forecast from Nov 6 through Nov 11 stays mostly dry.
Forecast Details
- Last updated
- Nov 5, 2026 6:30 PM MST
- Coverage
- 7 days
- Time zone
- America/Denver
- Forecast office
- UNR
- Radar station
- KUDX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 37. Southwest wind 2 to 8 mph, with gusts as high as 16 mph.
Sunny. High near 61, with temperatures falling to around 48 in the afternoon. Southwest wind 3 to 8 mph, with gusts as high as 18 mph.
Mostly clear, with a low around 41. Southwest wind 3 to 12 mph, with gusts as high as 21 mph.
Sunny, with a high near 65.
Mostly clear, with a low around 38.
Sunny, with a high near 55.
Partly cloudy, with a low around 38.
Mostly sunny, with a high near 60.
Mostly clear, with a low around 41.
Sunny, with a high near 61.
Mostly clear, with a low around 42.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Mostly Sunny
|
55°F |
1 to 5 mph
W
|
|
Friday Night
Nov 6
|
Mostly Clear
|
37°F |
2 to 8 mph
SW
|
|
Saturday
Nov 7
|
Sunny
|
61°F |
3 to 8 mph
SW
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
41°F |
3 to 12 mph
SW
|
|
Sunday
Nov 8
|
Sunny
|
65°F |
6 to 16 mph
S
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
38°F |
1 to 5 mph
W
|
|
Monday
Nov 9
|
Sunny
|
55°F |
1 to 5 mph
NW
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
38°F |
5 mph
S
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
60°F |
6 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
41°F |
3 to 7 mph
SW
|
|
Veterans Day
Nov 11
|
Sunny
|
61°F |
8 mph
SW
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
42°F |
8 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alva.