MILLS, WY 82644 Weather Forecast & Current Conditions

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CASPER, WY
Current Weather

6:53 PM MDT MAR 12, 2026
Clear
54°F
Feels Like: 48°F
Dewpoint: 19°F
Rel. Hum.: 24%
Visibility: 10 miles
Wind: W at 25 mph, gusts to 35
Pressure: 29.84 inches
Last 72 hours

Local Area Snow Depth

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MILLS, WY 82644
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy and windy. Lows in the mid 30s. West winds 20 to 30 mph. Gusts up to 50 mph, decreasing to 40 mph after midnight.
FRIDAY
Mostly sunny and windy. Highs around 60. West winds 25 to 35 mph with gusts up to 55 mph.
FRIDAY NIGHT
Partly cloudy and windy. Lows in the upper 30s. West winds 20 to 30 mph with gusts up to 55 mph, becoming southwest 15 to 20 mph with gusts up to 40 mph after midnight.
SATURDAY
Mostly cloudy. A chance of rain and snow showers in the afternoon. Very windy with highs around 60. West winds 30 to 40 mph. Gusts up to 55 mph, increasing to 65 mph in the afternoon. Chance of precipitation 30 percent.
SATURDAY NIGHT
Rain showers in the evening. Snow showers. Light snow accumulation. Very windy and much colder with lows around 12. Northwest winds 30 to 40 mph with gusts up to 65 mph, becoming north 15 to 25 mph with gusts up to 45 mph after midnight. Chance of precipitation near 100 percent.
SUNDAY
Mostly cloudy in the morning, then becoming partly cloudy. A 40 percent chance of snow showers. Breezy and much cooler with highs in the upper 20s.
SUNDAY NIGHT
Partly cloudy. Cold with lows 10 to 15.
MONDAY
Mostly cloudy and breezy. Not as cool with highs in the mid 40s.
MONDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Not as cool with lows around 30.
TUESDAY
Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the lower 60s.
TUESDAY NIGHT
Partly cloudy. Lows around 40.
WEDNESDAY
Partly cloudy and breezy. Highs around 70.
WEDNESDAY NIGHT
Partly cloudy. Lows in the mid 40s.

Visible Weather Satellite
MILLS, WY 82644
Infrared Weather Satellite
MILLS, WY 82644
NEXRAD Weather Radar
MILLS, WY 82644

CASPER, WY 3 hourly weather forecast

weather forecast created  7:00 AM EST  3/12/2026
Thursday
12 MAR 2026
MILLS, WY 82644 weather forecast Day 1, 12 hours 11 AM 56° 49° Clear 3%

0% Thunder
( 1% severe)
WSW   46 26% 22°
High 60° MILLS, WY 82644 weather forecast Day 1, 15 hours 2 PM 59° 53° Partly Cloudy W   45 24% 23°
Increasing Clouds




Very Windy
MILLS, WY 82644 weather forecast Day 1, 18 hours 5 PM 56° 49° Partly Cloudy 8%

0% Thunder
( 1% severe)
W   37 27% 23°
MILLS, WY 82644 weather forecast Day 1, 21 hours 8 PM 46° 37° Mostly Cloudy W   26 41% 24°
Friday
13 MAR 2026
MILLS, WY 82644 weather forecast Day 2, 0 hours 11 PM 42° 33° Partly Cloudy 5%

0% Thunder
( 1% severe)
W   18 48% 24°
Low 34° MILLS, WY 82644 weather forecast Day 2, 3 hours 2 AM 40° 31° Partly Cloudy WSW   20 52% 24°
High 63° MILLS, WY 82644 weather forecast Day 2, 6 hours 5 AM 41° 31° Partly Cloudy 4%

0% Thunder
( 0% severe)
SW   23 52% 25°

Partly Cloudy




Windy
MILLS, WY 82644 weather forecast Day 2, 9 hours 8 AM 45° 35° Partly Cloudy SW   29 47% 26°
MILLS, WY 82644 weather forecast Day 2, 12 hours 11 AM 56° 50° Partly Cloudy 7%

0% Thunder
( 1% severe)
W   35 30% 25°
MILLS, WY 82644 weather forecast Day 2, 15 hours 2 PM 61° 57° Partly Cloudy W   33 24% 24°
MILLS, WY 82644 weather forecast Day 2, 18 hours 5 PM 58° 53° Partly Cloudy 4%

0% Thunder
( 1% severe)
W   28 25% 23°
MILLS, WY 82644 weather forecast Day 2, 21 hours 8 PM 48° 41° Partly Cloudy WSW   21 36% 23°
Saturday
14 MAR 2026
MILLS, WY 82644 weather forecast Day 3, 0 hours 11 PM 44° 37° Mostly Cloudy 1%

0% Thunder
( 0% severe)
WSW   16 40% 22°
Low 36° MILLS, WY 82644 weather forecast Day 3, 3 hours 2 AM 42° 34° Mostly Cloudy SW   16 44% 22°
High 61° MILLS, WY 82644 weather forecast Day 3, 6 hours 5 AM 43° 35° Mostly Cloudy 3%

0% Thunder
( 0% severe)
SW   18 42% 22°

Mostly Cloudy

Chance of Rain


Windy
MILLS, WY 82644 weather forecast Day 3, 9 hours 8 AM 47° 38° Mostly Cloudy SW   26 38% 23°
MILLS, WY 82644 weather forecast Day 3, 15 hours 11 AM 57° 51° Mostly Cloudy 27%
RAIN
<.01 in
0% Thunder
( 2% severe)
WSW   35 26% 23°
MILLS, WY 82644 weather forecast Day 3, 18 hours 2 PM 59° 54° Mostly Cloudy W   37 23% 22°
MILLS, WY 82644 weather forecast Day 3, 21 hours 5 PM 53° 46° Partly Cloudy     W   35 29% 22°

CASPER, WY extended weather forecast

Sunday
15 MAR 2026
Monday
16 MAR 2026
Tuesday
17 MAR 2026
Wednesday
18 MAR 2026
Thursday
19 MAR 2026
Low 13° Low 10° Low 32° Low 33° Low 40°
High 24° High 46° High 61° High 70° High 71°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
72% Snow
Overcast
10% Snow
Overcast
11% Rain/Snow
Partly Cloudy
12% Snow
Clear
3% Snow
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