Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (KNUI)

Lat: 38.15° N Lon: 76.42° W Elev: 20 ft.

Light Rain

60°F

16°C

Humidity 90%
Wind Speed Calm
Barometer 29.89 in (1012.0 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 17 Oct 2:53 am EDT
Detailed forecast for

St. Marys County

Overnight
Showers. Lows in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
Saturday
Mostly cloudy. Showers likely in the morning. Cooler with highs in the upper 50s. North winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 70 percent.
Saturday Night
Mostly clear. Lows in the lower 40s. North winds 10 to 15 mph with gusts up to 30 mph.
Sunday
Sunny. Highs in the upper 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph.
Sunday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. Northeast winds 10 to 15 mph with gusts up to 25 mph.
Monday
Mostly sunny. Highs in the lower 60s.
Monday Night
Mostly cloudy. Lows in the upper 40s.
Tuesday
Mostly sunny. Highs in the mid 60s.
Tuesday Night
Partly cloudy. Lows in the lower 50s.
Wednesday
Mostly sunny. Highs in the mid 60s.
Wednesday Night
Partly cloudy. Lows in the upper 40s.
Thursday
Partly sunny. Highs in the lower 60s.
Thursday Night
Partly cloudy. Lows around 50.
Friday
Mostly sunny. Highs in the mid 60s.



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226 AM EDT Sat Oct 17 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database