Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.
Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >
Current conditions at
St Marys County Airport (K2W6)
Lat: 38.32°NLon: 76.55°WElev: 144ft.
Overcast
73°F
23°C
| Humidity | 91% |
| Wind Speed | Calm |
| Barometer | 30.01 in |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 15 Oct 3:15 am EDT |
Extended Forecast for
3 Miles S Barstow MD
Overnight
Low: 70 °F
Mostly Cloudy
Thursday
High: 65 °F
Showers
Thursday Night
Low: 60 °F
Chance
ShowersFriday
High: 85 °F
Becoming
SunnyFriday Night
Low: 52 °F
Showers
Saturday
High: 58 °F
Showers
Likely then
Slight Chance
Showers and
BreezySaturday Night
Low: 44 °F
Mostly Clear
Sunday
High: 59 °F
Sunny
Sunday Night
Low: 46 °F
Slight Chance
Showers
Detailed Forecast
Overnight
Mostly cloudy, with a steady temperature around 70. North wind around 8 mph.
Thursday
Showers, mainly after 9am. High near 65. Northeast wind 5 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of showers, mainly between 10pm and 2am. Cloudy, with a low around 60. Light east wind. Chance of precipitation is 40%.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 85. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Friday Night
Showers. Low around 52. Southwest wind 8 to 11 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Saturday
Showers likely, mainly before 8am. Partly sunny, with a high near 58. Breezy. Chance of precipitation is 60%.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 59.
Sunday Night
A slight chance of showers before 2am. Mostly clear, with a low around 46. Chance of precipitation is 20%.
Monday
A slight chance of showers after 2pm. Mostly sunny, with a high near 63. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 66.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles S Barstow MD
38.46°N 76.61°W (Elev. 30 ft)
38.46°N 76.61°W (Elev. 30 ft)
2:23 am EDT Oct 15, 2026
3am EDT Oct 15, 2026-6pm EDT Oct 21, 2026
Additional Resources
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