Thornton, Wyoming Weather
Issued: 6:37 pm MST Dec 16, 2025 Latitude: 44.1627593 Longitude: -104.7432998 View on Google Maps
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| Mostly Cloudy |
Rain |
Partly Sunny |
Mostly Cloudy |
Snow |
Partly Sunny |
Partly Sunny |
Partly Sunny |
Current Conditions at
GILLETTE - (KGCC)
Partly Cloudy
as of 6:53 PM MST
Rel. Humidity: 69%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
10 MPH
160° South
Cloud Level(s): Scattered at 9000ft
Current Conditions at
CUSTER - (KCUT)
37°
Clear
as of 6:53 PM MST
Rel. Humidity: 64%
Dew Point: 27°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
6 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
ELLSWORTH AFB - (KRCA)
41°
Mostly Clear
as of 6:55 PM MST
Rel. Humidity: 60%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 29.88 in.
Flight Rule: VFR
Wind Data
5 MPH
220° Southwest
Cloud Level(s): Few at 12000ft
Current Conditions at
RAPID CITY - (KRAP)
45°
Mostly Clear
as of 6:52 PM MST
Rel. Humidity: 52%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Cloud Level(s): Few at 10000ft
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Tonight... Mostly cloudy, with a low around 31. Wind chill values as low as 19. South wind 6 to 11 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 25 mph. |
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Wednesday... Rain likely, mainly after 2pm. Mostly cloudy, with a high near 55. Wind chill values as low as 19 early. Windy, with a south wind 23 to 33 mph becoming northwest in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 70%. |
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Wednesday Night... A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 18. Wind chill values as low as 1. Windy, with a northwest wind 29 to 38 mph, with gusts as high as 55 mph. |
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Thursday... Partly sunny, with a high near 34. Wind chill values as low as zero. Windy, with a northwest wind 20 to 30 mph becoming southwest 8 to 13 mph in the afternoon. Winds could gust as high as 40 mph. |
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Thursday Night... Mostly cloudy, with a temperature falling to near 26 by 8pm, then rising to around 39 during the remainder of the night. South wind 11 to 17 mph, with gusts as high as 29 mph. |
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Friday... Mostly cloudy, with a high near 55. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. |
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Friday Night... A slight chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 26. West wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. |
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Saturday... A slight chance of snow before 11am. Partly sunny, with a high near 42. West wind 6 to 9 mph, with gusts as high as 16 mph. |
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Saturday Night... Partly cloudy, with a low around 21. |
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Sunday... Partly sunny, with a high near 43. |
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Sunday Night... Mostly cloudy, with a low around 28. |
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Monday... Partly sunny, with a high near 54. |
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Monday Night... Mostly cloudy, with a low around 29. |
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Tuesday... Partly sunny, with a high near 51. |
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Current Radar Image
Sun Almanac for Thornton, Wyoming
Sunrise: 07:28 AM
Sunset: 4:21 PM
Civil Sunrise:06:55 AM
Civil Sunset: 4:54 PM
Nautical Sunrise: 06:19 AM
Nautical Sunset: 5:31 PM
Astro Sunrise: 05:43 AM
Astro Sunset: 6:06 PM
Wyoming's Current Temperatures
Wyoming's Satellite Image
Wyoming's Current Wind Direction
| National Summary |
of upper and lower values of current conditions amongst 6867 locations
in the contiguous United States |
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High
Temp |
75° |
Keathley C 875, Louisiana
|
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Low
Temp |
9° |
Berlin, New Hampshire
and 1 other location
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Wind
Speed |
31mph |
Livingston, Montana
and 3 other locations
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Wind
Gust |
49mph |
Hoquiam, Washington
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Wind
Chill |
-5° |
Flag Island, Minnesota
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High
Pressure |
30.43Hg |
Salida Mountain, Colorado
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Low
Pressure |
29.23Hg |
Copper Harbor, Michigan
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| # Locations Reporting Snow |
4 |
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| # Locations Reporting Rain |
52 |
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| # Locations Reporting Thunderstorms / Lightning |
1 |
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| # Locations Reporting Fog |
3 |
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| Average Temperature in the Contiguous USA |
42° |
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National Weather Service for official information.
