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SRNL Weather Center Fire Forecast (PM)

Date:
September 11, 2026
Forecast Period:
8:00 PM Today (September 11, 2026) through 8:00 AM Three Days from Now (September 15, 2026)
Discussion:
A frontal system approaches the CSRA, bringing chances of thunderstorms through the weekend.
Special Conditions:
Short Term Forecast
(** Scroll table to see more information **)
Tonight (September 11) Saturday (September 12) Saturday Night
Sky Condition Thunderstorms then Mostly Cloudy Mostly Cloudy then Thunderstorms Thunderstorms then Mostly Cloudy
Max/Min Temp 72 91 72
1st Period Wind Direction/Speed S 2-4, gusts to 10 S 1-4, gusts to 8 SW 3-6, gusts to 11
2nd Period Wind Direction/Speed S 2-4, gusts to 10 SW 3-6, gusts to 11 SW 3-6, gusts to 11
Humidity % (min/max) 95 60 95
Stability F B D
Mixing Height (ft) Inv 9p-8a 5000 500
Transport Direction/Speed (mph) N/A SW 15 SW 15
Precipitation Chance (%) 30 60 60
Precipitation Start-Stop before 10pm after 2pm before 10pm
Precipitation Type Scattered thundershowers Showers and Thunderstorms Showers and Thunderstorms
Precipitation Amount <0.10 0.05 - 0.15 0.05 - 0.15
Fog Potential None expected None expected None expected
Extended Forecast for September 13 - 15
Sunday (September 13) Monday (September 14) Tuesday (September 15)
State of the Weather Mostly Cloudy then Thunderstorms Mostly Sunny Mostly Sunny
Maximum Temp (F) 93 90 91
Minimum Temp (F) 72 71 72
Surface Wind Direction/Speed (MPH) W 1-4, gusts to 8 NW 2-5, gusts to 10 E 3-6, gusts to 12
Humidity High Moderate Moderate
Dispersion Potential Fair Good Good
PrecipitationChance 50 0 0
Precipitation Type Showers and Thunderstorms Showers and Thunderstorms Showers and Thunderstorms
Updated September 11, 2026 02:45 PM
BJV / Atmospheric Technology Group
Phone: 5-3318
Pager: 10253
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