Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Ortonville, Ortonville Muncipal-Martinson Field Airport (KVVV)

Lat: 45.31°NLon: 96.42°WElev: 1099ft.

Fair

81°F

27°C

Humidity	70%
Wind Speed	SE 15 G 24 mph
Barometer	29.60 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	20 Jun 11:43 am CDT

More Information:

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

Extended Forecast for

Ortonville MN

Heat Advisory June 20, 01:00pm until June 20, 09:00pm

Heat Advisory June 21, 01:00pm until June 21, 09:00pm

Click here for hazard details and duration

Heat Advisory

This Afternoon
High: 92 °F
Hot
Tonight
Low: 71 °F
Severe
Thunderstorms
then Partly
Cloudy
Saturday
High: 99 °F
Hot
Saturday Night
Low: 71 °F
Mostly Clear
Sunday
High: 93 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 61 °F
Chance
T-storms
Monday
High: 73 °F
Chance
Showers
Monday Night
Low: 53 °F
Partly Cloudy
Tuesday
High: 68 °F
Chance
Showers

Detailed Forecast

This Afternoon

Mostly sunny and hot, with a high near 92. Heat index values as high as 100. Southeast wind 13 to 16 mph, with gusts as high as 25 mph.

Tonight

A slight chance of showers and thunderstorms between 10pm and 11pm. Some of the storms could be severe. Partly cloudy, with a low around 71. Southeast wind 8 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Saturday

Sunny and hot, with a high near 99. Heat index values as high as 107. Southeast wind 6 to 9 mph becoming south southwest in the afternoon.

Saturday Night

Mostly clear, with a low around 71. Southwest wind 5 to 7 mph becoming north after midnight.

Sunday

A slight chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 93. South southeast wind 7 to 12 mph becoming south southwest 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 20%.

Sunday Night

A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 61. Northwest wind 10 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Monday

A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 73. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Monday Night

Partly cloudy, with a low around 53. North wind 3 to 8 mph.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 68. East wind 3 to 7 mph. Chance of precipitation is 30%.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.

Wednesday

Showers and thunderstorms likely. Cloudy, with a high near 69. Chance of precipitation is 60%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.

Thursday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 72. Chance of precipitation is 40%.