Current Conditions at SRS
Last Updated on Thu May 21 12:15:00 EDT 2026
Weather: Clear
Temperature: 87°F
Dew Point: 68°F
Relative Humidity: 53%
Wind: SSW at 3.8 mph
Max Wind Gust: 9 mph
WBGT: 86.8°F
Heat Stress: Cat. Four
NWS Heat Index: 91°F
Wind Chill: NA
Visibility: 10.0 miles
Pressure: Unavailable
Altimeter: Unavailable
Ground level observations from ATG's Central Climatology station near N-Area

Likely Impacts to Safety in the next 24-hrs

(Last Updated: 05/21/2026 07:27 AM)
HEAT STRESS SEVERE WEATHER EXTREME COLD/WINTER WEATHER
Moderate Slight None
Impact Level Guidance Table

Current Conditions:

Clear | Temp: 87°F | RH: 53% | Winds: SSW at 3.8 mph

Thursday

05/21

High: 90°F

Wind(mph): S 2-4, gusts to 8

Precipitation: 20%

Thursday Night

05/21

Low: 67°F

Wind(mph): SSE 1-3, gusts to 5

Precipitation: 30%

Friday

05/22

High: 90°F

Wind(mph): SE 3-5, gusts to 10

Precipitation: 80%

Saturday

05/23

High: 87°F

Wind(mph): S 3-5, gusts to 15

Precipitation: 80%

Sunday

05/24

High: 88°F

Wind(mph): S 2-3, gusts to 5

Precipitation: 70%
Mostly sunny; 20% chance of Isolated Showers and Thunderstorms in the afternoon/evening
Partly cloudy, isolated showers and thunderstorms
80% chance of showers and thunderstorms, especially in the afternoon
80% chance of showers and afternoon thunderstorms
70% chance of showers and afternoon thunderstorms
Likely Impacts to Safety in the next 24-hrs
(Last Updated: 05/21/2026 07:27 AM)
HEAT STRESS SEVERE WEATHER EXTREME COLD/WINTER WEATHER
Moderate Slight None
Impact Level Guidance Table

Visibility Data

Last Update: 12:15 PM

Current
2 Hr Trend
B-Area Hangar (10 ft)
C-Area Tower (150 ft)
H-Area Tower (150 ft)
L-Area Tower (150 ft)

Cloud Height Data

Conditions and Forecasts Around the U.S.A.

Current weather conditions on various cities of interest and locations near DOE sites across the U.S. Courtesy of the NWS.