Speer, WY Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Speer, WY in one place.
Mostly sunny. High near 64, with temperatures falling to around 54 in the afternoon. West northwest wind 10 to 25 mph, with gusts as high as 45 mph.
Local Weather Overview
This forecast page for Speer, 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 9, 2026 8:39 AM MST.
The active forecast window currently covers Nov 10 to Nov 15, 2026 for Speer, WY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 10 to Nov 15, 2026
- Latest sync
- Nov 9, 2026 8:39 AM MST
- Forecast office
- CYS
- Source
- NOAA / NWS
Daily Outlook
This Week in Speer
Tuesday looks like the warmest upcoming period in Speer at 64 degrees F.
Thursday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Tuesday at about 10 to 25 mph WNW.
The forecast from Nov 10 through Nov 15 stays mostly dry.
Forecast Details
- Last updated
- Nov 9, 2026 8:39 AM MST
- Coverage
- 7 days
- Time zone
- America/Denver
- Forecast office
- CYS
- Radar station
- KCYS
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 38. West northwest wind 20 to 25 mph, with gusts as high as 40 mph.
Sunny, with a high near 61. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Mostly clear, with a low around 36.
Sunny, with a high near 64.
Mostly clear, with a low around 35.
Sunny, with a high near 64.
Partly cloudy, with a low around 38.
Mostly sunny, with a high near 63.
Partly cloudy, with a low around 36.
Mostly sunny, with a high near 62.
Partly cloudy, with a low around 37.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Nov 10
|
Mostly Sunny
|
64°F |
10 to 25 mph
WNW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
38°F |
20 to 25 mph
WNW
|
|
Veterans Day
Nov 11
|
Sunny
|
61°F |
5 to 15 mph
NW
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
36°F |
5 to 10 mph
NW
|
|
Thursday
Nov 12
|
Sunny
|
64°F |
5 to 15 mph
NW
|
|
Thursday Night
Nov 12
|
Mostly Clear
|
35°F |
5 mph
WNW
|
|
Friday
Nov 13
|
Sunny
|
64°F |
5 mph
W
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
38°F |
5 to 10 mph
W
|
|
Saturday
Nov 14
|
Mostly Sunny
|
63°F |
5 to 10 mph
WSW
|
|
Saturday Night
Nov 14
|
Partly Cloudy
|
36°F |
5 mph
W
|
|
Sunday
Nov 15
|
Mostly Sunny
|
62°F |
5 mph
WSW
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
37°F |
5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Speer.