Buffalo, WY Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Buffalo, WY in one place.
Sunny, with a high near 63. South wind 7 to 12 mph.
Local Weather Overview
This forecast page for Buffalo, 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: Oct 15, 2026 11:32 AM MDT.
The active forecast window currently covers Oct 16 to Oct 21, 2026 for Buffalo, WY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 16 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 11:32 AM MDT
- Forecast office
- RIW
- Source
- NOAA / NWS
Daily Outlook
This Week in Buffalo
Saturday looks like the warmest upcoming period in Buffalo at 75 degrees F.
Friday Night is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Friday at about 7 to 12 mph S.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 11:32 AM MDT
- Coverage
- 7 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
Mostly clear, with a low around 42. Southwest wind 5 to 10 mph.
Sunny, with a high near 75. South wind 2 to 9 mph.
Mostly clear, with a low around 46. West northwest wind 2 to 12 mph.
Sunny, with a high near 61. Northeast wind 7 to 12 mph.
Mostly clear, with a low around 44.
Sunny, with a high near 68.
Mostly clear, with a low around 47.
Sunny, with a high near 67.
A slight chance of rain showers after midnight. Partly cloudy, with a low around 45.
A slight chance of rain showers before noon. Mostly sunny, with a high near 60.
Partly cloudy, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 16
|
Sunny
|
63°F |
7 to 12 mph
S
|
|
Friday Night
Oct 16
|
Mostly Clear
|
42°F |
5 to 10 mph
SW
|
|
Saturday
Oct 17
|
Sunny
|
75°F |
2 to 9 mph
S
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
46°F |
2 to 12 mph
WNW
|
|
Sunday
Oct 18
|
Sunny
|
61°F |
7 to 12 mph
NE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
44°F |
9 mph
S
|
|
Monday
Oct 19
|
Sunny
|
68°F |
7 mph
S
|
|
Monday Night
Oct 19
|
Mostly Clear
|
47°F |
6 mph
WSW
|
|
Tuesday
Oct 20
|
Sunny
|
67°F |
6 mph
NNW
|
|
Tuesday Night
Oct 20
|
Partly Cloudy then Slight Chance Rain Showers
|
45°F |
6 mph
NW
|
|
Wednesday
Oct 21
|
Slight Chance Rain Showers then Mostly Sunny
|
60°F |
7 mph
SW
|
|
Wednesday Night
Oct 21
|
Partly Cloudy
|
46°F |
8 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Buffalo.
Nearby forecast pages are not available for this location yet.
