SUNDANCE, WY 82729 Weather Forecast & Current Conditions

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GILLETTE, WY
Current Weather

11:53 PM MDT AUG 9, 2026
Clear
64°F
Feels Like: 64°F
Dewpoint: 48°F
Rel. Hum.: 56%
Visibility: 10 miles
Wind: Calm
Pressure: 30.03 inches
Last 72 hours

Local Area Snow Depth

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SUNDANCE, WY 82729
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Clear. Areas of smoke. Lows in the upper 50s. Southeast winds around 5 mph.
MONDAY
Partly cloudy. Areas of smoke. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southeast winds around 5 mph, increasing to west 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain 20 percent.
MONDAY NIGHT
Mostly clear. Areas of smoke. Lows in the lower 60s. Northeast winds 10 to 15 mph, becoming southeast around 5 mph after midnight.
TUESDAY
Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Areas of smoke. Highs in the lower 90s. Southeast winds around 5 mph, becoming north with gusts up to 20 mph in the afternoon. Chance of rain 20 percent.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows around 60. East winds 5 to 10 mph. Gusts up to 20 mph in the evening.
WEDNESDAY
Partly cloudy with a chance of showers and thunderstorms in the morning, then cloudy with showers and thunderstorms likely in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.
WEDNESDAY NIGHT
Showers and thunderstorms likely. Lows in the mid 50s. Chance of rain 70 percent.
THURSDAY
Showers with thunderstorms likely. Highs in the lower 70s. Chance of rain 80 percent.
THURSDAY NIGHT
Showers with thunderstorms likely in the evening, then showers with a chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 80 percent.
FRIDAY
Showers likely. A chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70 percent.
FRIDAY NIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 60 percent.
SATURDAY
Mostly cloudy with a chance of showers in the morning, then partly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 60 percent.
SATURDAY NIGHT
Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 60 percent.

Visible Weather Satellite
SUNDANCE, WY 82729
Infrared Weather Satellite
SUNDANCE, WY 82729
NEXRAD Weather Radar
SUNDANCE, WY 82729

GILLETTE, WY 3 hourly weather forecast

weather forecast created  7:00 PM CDT  8/ 9/2026
Monday
10 AUG 2026
SUNDANCE, WY 82729 weather forecast Day 1, 0 hours 12 AM 71° 71° Clear 1%

0% Thunder
( 4% severe)
S   6 39% 45°
Low 63° SUNDANCE, WY 82729 weather forecast Day 1, 3 hours 3 AM 67° 67° Clear S   1 50% 48°
High 97° SUNDANCE, WY 82729 weather forecast Day 1, 6 hours 6 AM 64° 65° Partly Cloudy 0%

0% Thunder
( 1% severe)
S   3 56% 48°

Clear



SUNDANCE, WY 82729 weather forecast Day 1, 9 hours 9 AM 77° 78° Clear S   6 39% 50°
SUNDANCE, WY 82729 weather forecast Day 1, 12 hours 12 PM 90° 86° Clear 1%

0% Thunder
( 14% severe)
W   12 20% 44°
SUNDANCE, WY 82729 weather forecast Day 1, 15 hours 3 PM 96° 91° Clear NW   14 11% 33°
SUNDANCE, WY 82729 weather forecast Day 1, 18 hours 6 PM 94° 89° Clear 2%

0% Thunder
( 10% severe)
N   14 12% 34°
SUNDANCE, WY 82729 weather forecast Day 1, 21 hours 9 PM 79° 78° Partly Cloudy N   9 26% 41°
Tuesday
11 AUG 2026
SUNDANCE, WY 82729 weather forecast Day 2, 0 hours 12 AM 72° 72° Partly Cloudy 0%

0% Thunder
( 4% severe)
W   5 39% 46°
Low 61° SUNDANCE, WY 82729 weather forecast Day 2, 3 hours 3 AM 67° 67° Clear SSW   5 52% 49°
High 94° SUNDANCE, WY 82729 weather forecast Day 2, 6 hours 6 AM 65° 65° Partly Cloudy 0%

0% Thunder
( 2% severe)
SSW   6 56% 49°

Clear



SUNDANCE, WY 82729 weather forecast Day 2, 9 hours 9 AM 78° 78° Clear SSW   7 36% 49°
SUNDANCE, WY 82729 weather forecast Day 2, 12 hours 12 PM 89° 85° Clear 1%

0% Thunder
( 15% severe)
NNW   12 21% 44°
SUNDANCE, WY 82729 weather forecast Day 2, 15 hours 3 PM 93° 89° Clear NNW   14 16% 40°
SUNDANCE, WY 82729 weather forecast Day 2, 18 hours 6 PM 90° 86° Clear 2%

0% Thunder
( 15% severe)
N   15 17% 40°
SUNDANCE, WY 82729 weather forecast Day 2, 21 hours 9 PM 78° 78° Partly Cloudy NE   12 30% 44°

GILLETTE, WY extended weather forecast

Wednesday
12 AUG 2026
Thursday
13 AUG 2026
Friday
14 AUG 2026
Saturday
15 AUG 2026
Sunday
16 AUG 2026
Low 57° Low 57° Low 59° Low 54° Low 57°
High 87° High 78° High 76° High 80° High 85°
SUNDANCE, WY 82729 weather forecast Day 3 SUNDANCE, WY 82729 weather forecast Day 4 SUNDANCE, WY 82729 weather forecast Day 5 SUNDANCE, WY 82729 weather forecast Day 6 SUNDANCE, WY 82729 weather forecast Day 7
Mostly Cloudy
31% Rain
Overcast
60% Rain
Overcast
70% Rain
Mostly Cloudy
48% Rain
Partly Cloudy
37% Rain
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