BIG SPRING, TX 79721 Weather Forecast & Current Conditions

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BIG SPRING, TX
Current Weather

10:35 AM CDT AUG 26, 2026
86°F
Feels Like: 85°F
Dewpoint: 57°F
Rel. Hum.: 37%
Visibility: 10 miles
Wind: SW at 6 mph
Pressure: 30.15 inches
Last 72 hours

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BIG SPRING, TX 79721
Weather Forecast

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Snow Depth pages
TODAY
Sunny, hot with highs around 102. East winds around 5 mph.
TONIGHT
Mostly clear in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the lower 70s. East winds 5 to 10 mph, becoming north after midnight. Chance of rain 50 percent.
THURSDAY
Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Northeast winds around 5 mph. Chance of rain 20 percent.
THURSDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. East winds 5 to 10 mph. Chance of rain 20 percent.
FRIDAY
Sunny. Highs in the upper 90s. East winds 5 to 10 mph.
FRIDAY NIGHT
Mostly clear. Lows in the lower 70s.
SATURDAY
Sunny, hot with highs around 100.
SATURDAY NIGHT
Clear. Lows in the mid 70s.
SUNDAY
Sunny, hot with highs around 100.
SUNDAY NIGHT
Clear. Lows in the mid 70s.
MONDAY
Sunny, hot with highs around 100.
MONDAY NIGHT
Mostly clear. Lows in the mid 70s.
TUESDAY
Sunny, hot with highs around 100.

Visible Weather Satellite
BIG SPRING, TX 79721
Infrared Weather Satellite
BIG SPRING, TX 79721
NEXRAD Weather Radar
BIG SPRING, TX 79721

BIG SPRING, TX 3 hourly weather forecast

weather forecast created  8:00 PM EDT  8/25/2026
Wednesday
26 AUG 2026
BIG SPRING, TX 79721 weather forecast Day 1, 0 hours 1 AM 85° 83° Clear 1%

0% Thunder
( 2% severe)
S   10 33% 53°
Low 75° BIG SPRING, TX 79721 weather forecast Day 1, 3 hours 4 AM 79° 80° Clear S   8 44% 55°
High 102° BIG SPRING, TX 79721 weather forecast Day 1, 6 hours 7 AM 76° 78° Partly Cloudy 3%

0% Thunder
( 4% severe)
E   6 52% 57°

Partly Cloudy



BIG SPRING, TX 79721 weather forecast Day 1, 9 hours 10 AM 84° 84° Partly Cloudy SE   5 44% 60°
BIG SPRING, TX 79721 weather forecast Day 1, 12 hours 1 PM 95° 94° Partly Cloudy 9%

0% Thunder
( 23% severe)
ESE   5 28% 57°
BIG SPRING, TX 79721 weather forecast Day 1, 15 hours 4 PM 100° 98° Clear E   6 22% 54°
BIG SPRING, TX 79721 weather forecast Day 1, 18 hours 7 PM 98° 96° Clear 13%
RAIN
<.01 in
0% Thunder
( 38% severe)
E   10 24% 55°
BIG SPRING, TX 79721 weather forecast Day 1, 21 hours 10 PM 86° 85° Partly Cloudy E   9 40% 59°
Thursday
27 AUG 2026
BIG SPRING, TX 79721 weather forecast Day 2, 0 hours 1 AM 81° 82° Mostly Cloudy 42%
RAIN
***
0% Thunder
( 20% severe)
NNW   6 53% 62°
Low 74° BIG SPRING, TX 79721 weather forecast Day 2, 3 hours 4 AM 77° 79° Mostly Cloudy N   6 62% 63°
High 97° BIG SPRING, TX 79721 weather forecast Day 2, 6 hours 7 AM 74° 74° Mostly Cloudy 4%

0% Thunder
( 14% severe)
NE   7 71% 64°

Partly Cloudy



BIG SPRING, TX 79721 weather forecast Day 2, 9 hours 10 AM 82° 84° Partly Cloudy NE   9 55% 64°
BIG SPRING, TX 79721 weather forecast Day 2, 12 hours 1 PM 89° 90° Partly Cloudy 19%
RAIN
<.01 in
0% Thunder
( 32% severe)
ENE   8 41% 62°
BIG SPRING, TX 79721 weather forecast Day 2, 15 hours 4 PM 93° 93° Partly Cloudy E   7 33% 60°
BIG SPRING, TX 79721 weather forecast Day 2, 18 hours 7 PM 92° 92° Clear 14%
RAIN
<.01 in
0% Thunder
( 26% severe)
E   10 34% 60°
BIG SPRING, TX 79721 weather forecast Day 2, 21 hours 10 PM 83° 84° Mostly Cloudy ENE   7 49% 62°

BIG SPRING, TX extended weather forecast

Friday
28 AUG 2026
Saturday
29 AUG 2026
Sunday
30 AUG 2026
Monday
31 AUG 2026
Tuesday
1 SEP 2026
Low 71° Low 74° Low 74° Low 72° Low 71°
High 100° High 101° High 100° High 97° High 95°
BIG SPRING, TX 79721 weather forecast Day 3 BIG SPRING, TX 79721 weather forecast Day 4 BIG SPRING, TX 79721 weather forecast Day 5 BIG SPRING, TX 79721 weather forecast Day 6 BIG SPRING, TX 79721 weather forecast Day 7
Partly Cloudy
24% Rain
Clear
8% Rain
Clear
9% Rain
Clear
12% Rain
Partly Cloudy
10% Rain
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