MILLS, WY 82644 Weather Forecast & Current Conditions
Enter ZIP code or City, State   
    


  82644 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

CASPER, WY
Current Weather
8:53 AM MDT APR 23, 2026
Broken Clouds
46°F
Feels Like: 38°F
Dewpoint: 25°F
Rel. Hum.: 43%
Visibility: 10 miles
Wind: W at 21 mph, gusts to 30
Pressure: 29.73 inches
Last 72 hours

Local Area Snow Depth

Wyoming Current Weather

Wyoming MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  82644 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

MILLS, WY 82644
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy with a chance of snow showers. A chance of rain showers this morning, then rain showers likely with a slight chance of thunderstorms this afternoon. No snow accumulation. Windy with highs in the mid 50s. West winds 20 to 30 mph with gusts up to 45 mph, becoming northwest 15 to 20 mph with gusts up to 35 mph this afternoon. Chance of precipitation 60 percent.
TONIGHT
Rain showers likely with a slight chance of thunderstorms in the evening. Snow showers. Storm total snow accumulation up to 1 inch. Breezy with lows in the mid 20s. Northwest winds 15 to 20 mph. Gusts up to 35 mph in the evening. Chance of precipitation 80 percent.
FRIDAY
Snow showers in the morning, then snow showers likely with a slight chance of thunderstorms in the afternoon. New snow accumulation up to 1 inch. Highs in the lower 40s. Southwest winds 10 to 15 mph, becoming northwest in the afternoon. Gusts up to 30 mph. Chance of snow 80 percent.
FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of snow showers. Lows around 20. Northeast winds 10 to 15 mph. Gusts up to 30 mph in the evening.
SATURDAY
Mostly cloudy with a slight chance of snow showers in the morning, then partly cloudy with a chance of snow showers in the afternoon. Highs in the upper 40s. Northeast winds 10 to 15 mph. Chance of snow 30 percent.
SATURDAY NIGHT
Mostly cloudy. A chance of rain and snow showers in the evening, then snow and rain showers likely after midnight. Little or no snow accumulation. Lows in the mid 20s. Chance of precipitation 60 percent.
SUNDAY
Snow showers. A slight chance of thunderstorms in the afternoon. Light snow accumulation. Highs around 40. Chance of snow 90 percent.
SUNDAY NIGHT
Mostly cloudy. Snow showers likely, mainly in the evening. New little or no snow accumulation. Lows in the mid 20s. Chance of snow 60 percent.
MONDAY
Mostly cloudy in the morning, then becoming partly cloudy. A chance of snow showers. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 40s. Chance of precipitation 40 percent.
MONDAY NIGHT
Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the evening. Lows in the upper 20s. Chance of rain 30 percent.
TUESDAY
Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 30 percent.
TUESDAY NIGHT
A slight chance of thunderstorms in the evening. Partly cloudy with a chance of rain showers. Lows in the lower 30s. Chance of rain 30 percent.
WEDNESDAY
Partly cloudy. A chance of rain showers in the morning, then rain showers likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 60 percent.

  82644 WEATHER SATELLITE LOOPS
Visible Weather Satellite
MILLS, WY 82644
Infrared Weather Satellite
MILLS, WY 82644
  82644 WEATHER RADAR LOOP
NEXRAD Weather Radar
MILLS, WY 82644
 MOS COMPUTER WEATHER FORECAST

CASPER, WY 3 hourly weather forecast
weather forecast created  8:00 PM EDT  4/22/2026
Thursday
23 APR 2026		 MILLS, WY 82644 weather forecast Day 1, 0 hours 12 AM 44° 34° Partly Cloudy 1%

 0% Thunder
( 0% severe)		 SW   28 39% 21°
Low 41° MILLS, WY 82644 weather forecast Day 1, 3 hours 3 AM 42° 31° Partly Cloudy SW   29 44% 22°
High 56° MILLS, WY 82644 weather forecast Day 1, 6 hours 6 AM 42° 31° Partly Cloudy 14%
RAIN
<.01 in		 0% Thunder
( 2% severe)		 SW   29 44% 22°

Mostly Cloudy

Chance of Rain


Windy		 MILLS, WY 82644 weather forecast Day 1, 9 hours 9 AM 46° 37° Mostly Cloudy W   29 37% 22°
MILLS, WY 82644 weather forecast Day 1, 12 hours 12 PM 50° 43° Mostly Cloudy 45%
RAIN
.01–.1 in		 0% Thunder
( 13% severe)		 WNW   23 34% 23°
MILLS, WY 82644 weather forecast Day 1, 15 hours 3 PM 53° 48° Mostly Cloudy WNW   18 30% 23°
MILLS, WY 82644 weather forecast Day 1, 18 hours 6 PM 49° 43° Mostly Cloudy 69%
RAIN/SNOW
***		 0% Thunder
( 16% severe)		 WNW   17 35% 23°
MILLS, WY 82644 weather forecast Day 1, 21 hours 9 PM 38° 29° Mostly Cloudy NNW   15 67% 28°
Friday
24 APR 2026		 MILLS, WY 82644 weather forecast Day 2, 0 hours 12 AM 31° 21° Mostly Cloudy 66%
SNOW
10–20 in		 0% Thunder
( 7% severe)		 N   14 88% 28°
Low 24° MILLS, WY 82644 weather forecast Day 2, 3 hours 3 AM 28° 18° Mostly Cloudy N   12 88% 25°
High 45° MILLS, WY 82644 weather forecast Day 2, 6 hours 6 AM 28° 19° Mostly Cloudy 51%
SNOW
.1–1 in		 0% Thunder
( 5% severe)		 WSW   9 80% 23°

Mostly Cloudy

Snow Likely

 MILLS, WY 82644 weather forecast Day 2, 9 hours 9 AM 33° 25° Mostly Cloudy SE   10 65% 23°
MILLS, WY 82644 weather forecast Day 2, 12 hours 12 PM 39° 31° Mostly Cloudy 41%
SNOW
.1–1 in		 0% Thunder
( 7% severe)		 WNW   13 51% 23°
MILLS, WY 82644 weather forecast Day 2, 15 hours 3 PM 43° 36° Mostly Cloudy NNW   15 44% 23°
MILLS, WY 82644 weather forecast Day 2, 18 hours 6 PM 42° 35° Mostly Cloudy 21%
SNOW
.1–1 in		 0% Thunder
( 4% severe)		 N   14 44% 22°
MILLS, WY 82644 weather forecast Day 2, 21 hours 9 PM 32° 23° Mostly Cloudy NNE   12 68% 23°

CASPER, WY extended weather forecast
Saturday
25 APR 2026		 Sunday
26 APR 2026		 Monday
27 APR 2026		 Tuesday
28 APR 2026		 Wednesday
29 APR 2026
Low 18° Low 27° Low 26° Low 29° Low 29°
High 47° High 46° High 54° High 54° High 56°
MILLS, WY 82644 weather forecast Day 3 MILLS, WY 82644 weather forecast Day 4 MILLS, WY 82644 weather forecast Day 5 MILLS, WY 82644 weather forecast Day 6 MILLS, WY 82644 weather forecast Day 7
Overcast
47% Snow		 Overcast
52% Rain/Snow		 Overcast
46% Rain		 Overcast
34% Rain/Snow		 Overcast
33% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP: 		Mills, WY
Mills, WY snow
Mills, WY radar
WY map 		-or-
-or-
-or-
  		82644
82644 snow
82644 radar
  		-or-
-or-
 
  		WY
WY snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions