Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

ONION PARK (ONPM8)

Lat: 46.91348°NLon: 110.8536°WElev: 7410.0ft.

69°F

21°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

Neihart MT

This Afternoon
High: 73 °F
Sunny
Tonight
Low: 56 °F
Mostly Clear
Monday
High: 71 °F
Sunny then
Chance
Showers
Monday Night
Low: 42 °F
Showers
Likely
Tuesday
High: 45 °F
Showers
Tuesday Night
Low: 40 °F
Chance
Showers
Wednesday
High: 52 °F
Chance
Showers
Wednesday Night
Low: 43 °F
Mostly Clear
Thursday
High: 63 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 73. West wind around 10 mph, with gusts as high as 18 mph.

Tonight

Mostly clear, with a low around 56. Southwest wind 6 to 10 mph.

Monday

A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 71. West wind 8 to 15 mph becoming south southwest in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 30%.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 42. North northwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

Tuesday

Showers likely, then showers and possibly a thunderstorm after noon. High near 45. Northeast wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 40. Northeast wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.

Wednesday

A 40 percent chance of showers. Partly sunny, with a high near 52. East northeast wind 7 to 9 mph becoming west northwest in the afternoon.

Wednesday Night

Mostly clear, with a low around 43. West wind 7 to 11 mph becoming south southeast in the evening.

Thursday

Sunny, with a high near 63.

Thursday Night

Mostly clear, with a low around 47.

Friday

A slight chance of showers. Mostly sunny, with a high near 66.

Friday Night

Mostly clear, with a low around 50.