Severe Storms & Heavy Rainfall Possible in the Plains; Critical Fire Weather Conditions for Parts of the West

Scattered severe thunderstorms and locally heavy rainfall are possible across portions of the Plains through Monday. Meanwhile, dry weather and gusty winds will result in critical fire weather conditions across the Great Basin and northern Rockies. Elsewhere, tropical storm Dorian in the Atlantic is expected to slowly strengthen and will likely approach the Lesser Antilles by Tuesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

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Current conditions at

Madison Municipal Airport (KMDS)

Lat: 44.02°NLon: 97.09°WElev: 1718ft.

Overcast

18°C

64°F

Humidity	100%
Wind Speed	S 11 km/h
Barometer	29.81 in
Dewpoint	18°C (64°F)
Visibility	16 km
Last update	26 Aug 2:55 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

6 Miles NNE Montrose SD

Overnight

Showers
Low: 18 °C
Monday

Showers
Likely then
Slight Chance
T-storms
High: 23 °C
Monday
Night

Chance
Showers then
Clear
Low: 13 °C
Tuesday

Sunny then
Mostly Sunny
and Breezy
High: 21 °C
Tuesday
Night

Mostly Clear
Low: 11 °C
Wednesday

Sunny
High: 22 °C
Wednesday
Night

Clear
Low: 12 °C
Thursday

Sunny
High: 27 °C
Thursday
Night

Partly Cloudy
Low: 12 °C

Detailed Forecast

Overnight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 5am. Low around 18. South wind 15 to 20 km/h. Chance of precipitation is 80%. New rainfall amounts between 5 and 7.5 mm possible.

Monday

Showers and thunderstorms likely before noon, then a slight chance of showers and thunderstorms after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 23. Southwest wind 15 to 20 km/h becoming northwest 25 to 30 km/h in the afternoon. Winds could gust as high as 45 km/h. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

Monday Night

A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 8pm. Mostly clear, with a low around 13. West wind 20 to 25 km/h decreasing to 15 to 20 km/h in the evening. Winds could gust as high as 40 km/h. Chance of precipitation is 30%.

Tuesday

Sunny, with a high near 21. Breezy, with a west northwest wind 20 to 25 km/h increasing to 30 to 35 km/h in the afternoon. Winds could gust as high as 55 km/h.

Tuesday Night

Mostly clear, with a low around 11. West wind 25 to 30 km/h decreasing to 20 to 25 km/h in the evening. Winds could gust as high as 50 km/h.

Wednesday

Sunny, with a high near 22. West wind 20 to 25 km/h, with gusts as high as 40 km/h.

Wednesday Night

Clear, with a low around 12.

Thursday

Sunny, with a high near 27.

Thursday Night

Partly cloudy, with a low around 12.

Friday

Partly sunny, with a high near 21.