Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Current conditions at

Helmville MT-200 MP 53.3 (MTHLM)

Lat: 46.96826°NLon: 112.97487°WElev: 4199.0ft.

unknown precip

57°F

14°C

Humidity	71%
Wind Speed	ESE 3 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	08 Aug 04:15 PM MDT

More Information:

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

Extended Forecast for

Ovando MT

This Afternoon
High: 71 °F
Chance Rain
Tonight
Low: 39 °F
Mostly Cloudy
then Patchy
Fog
Saturday
High: 79 °F
Areas Fog
then Sunny
Saturday Night
Low: 41 °F
Partly Cloudy
Sunday
High: 84 °F
Sunny
Sunday Night
Low: 44 °F
Mostly Clear
Monday
High: 88 °F
Sunny
Monday Night
Low: 47 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of rain. Mostly cloudy, with a high near 71. West wind 18 to 20 mph, with gusts as high as 28 mph.

Tonight

Patchy fog after 1am. Otherwise, partly cloudy, with a low around 39. West wind 12 to 17 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.

Saturday

Areas of fog before 8am. Otherwise, mostly sunny, with a high near 79. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

Partly cloudy, with a low around 41. West northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 20 mph.

Sunday

Sunny, with a high near 84. Light west wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

Sunday Night

Mostly clear, with a low around 44.

Monday

Sunny, with a high near 88.

Monday Night

Mostly clear, with a low around 47.

Tuesday

Sunny, with a high near 89.