Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Canby Airfield (KCNB)

Lat: 44.73°NLon: 96.27°WElev: 1194ft.

Overcast

59°F

15°C

Humidity	98%
Wind Speed	NE 5 mph
Barometer	30.06 in
Dewpoint	58°F (14°C)
Visibility	7.00 mi
Last update	14 Jun 10:35 am CDT

More Information:

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

Extended Forecast for

Altamont SD

Today
High: 70 °F
Chance
T-storms and
Patchy Fog
Tonight
Low: 60 °F
Chance
T-storms
Sunday
High: 79 °F
Chance
T-storms
Sunday Night
Low: 63 °F
Chance
T-storms
Monday
High: 83 °F
Showers
Likely
Monday Night
Low: 61 °F
Chance
T-storms
Tuesday
High: 76 °F
Chance
T-storms
Tuesday Night
Low: 58 °F
Chance
Showers
Wednesday
High: 75 °F
Chance
Showers

Detailed Forecast

Today

A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 70. East wind 9 to 11 mph. Chance of precipitation is 30%.

Tonight

A chance of showers and thunderstorms, mainly after 9pm. Cloudy, with a low around 60. East wind 8 to 10 mph. Chance of precipitation is 50%.

Sunday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Southeast wind around 8 mph. Chance of precipitation is 40%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Southeast wind 6 to 8 mph. Chance of precipitation is 40%.

Monday

A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 83. South wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. West southwest wind 8 to 10 mph becoming north in the evening. Chance of precipitation is 50%.

Tuesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 76. North northeast wind 8 to 10 mph. Chance of precipitation is 30%.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 58. North wind 7 to 9 mph. Chance of precipitation is 40%.

Wednesday

A chance of showers. Partly sunny, with a high near 75. North northwest wind 8 to 10 mph. Chance of precipitation is 40%.

Wednesday Night

A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 57. Chance of precipitation is 20%.

Juneteenth

Sunny, with a high near 81.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 59. Chance of precipitation is 30%.