Sleepy Hollow, WY Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sleepy Hollow, WY in one place.
Mostly sunny. High near 49, with temperatures falling to around 46 in the afternoon. Northwest wind 20 to 25 mph, with gusts as high as 36 mph.
Local Weather Overview
This forecast page for Sleepy Hollow, 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 14, 2026 11:17 PM MDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Sleepy Hollow, WY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 14, 2026 11:17 PM MDT
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Sleepy Hollow
Saturday looks like the warmest upcoming period in Sleepy Hollow at 74 degrees F.
Thursday Night is the coolest period ahead with temperatures near 24 degrees F.
The strongest winds are forecast for Thursday at about 20 to 25 mph NW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 11:17 PM MDT
- 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
Widespread frost after 11pm. Mostly clear, with a low around 24. Wind chill values as low as 18. Northwest wind 6 to 21 mph, with gusts as high as 29 mph.
Widespread frost before 10am. Sunny. High near 59, with temperatures falling to around 56 in the afternoon. South wind 7 to 20 mph, with gusts as high as 28 mph.
Clear, with a low around 40. South wind 14 to 17 mph, with gusts as high as 24 mph.
Sunny. High near 74, with temperatures falling to around 70 in the afternoon. Southwest wind 9 to 15 mph, with gusts as high as 21 mph.
Mostly clear, with a low around 41.
Sunny, with a high near 63.
Mostly clear, with a low around 40.
Sunny, with a high near 71.
Mostly clear, with a low around 44.
Sunny, with a high near 68.
A slight chance of rain. Partly cloudy, with a low around 41.
A slight chance of rain. Mostly sunny, with a high near 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Mostly Sunny
|
49°F |
20 to 25 mph
NW
|
|
Thursday Night
Oct 15
|
Widespread Frost
|
24°F |
6 to 21 mph
NW
|
|
Friday
Oct 16
|
Widespread Frost then Sunny
|
59°F |
7 to 20 mph
S
|
|
Friday Night
Oct 16
|
Clear
|
40°F |
14 to 17 mph
S
|
|
Saturday
Oct 17
|
Sunny
|
74°F |
9 to 15 mph
SW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
41°F |
9 mph
SW
|
|
Sunday
Oct 18
|
Sunny
|
63°F |
9 mph
N
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
40°F |
7 to 18 mph
SE
|
|
Monday
Oct 19
|
Sunny
|
71°F |
12 to 18 mph
S
|
|
Monday Night
Oct 19
|
Mostly Clear
|
44°F |
10 to 14 mph
S
|
|
Tuesday
Oct 20
|
Sunny
|
68°F |
14 mph
W
|
|
Tuesday Night
Oct 20
|
Slight Chance Light Rain
|
41°F |
12 mph
NW
|
|
Wednesday
Oct 21
|
Slight Chance Light Rain
|
61°F |
8 to 12 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sleepy Hollow.