Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

ONION PARK (ONPM8)

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

55°F

13°C

Humidity	52%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Last update	26 Aug 10:00 PM MDT

More Information:

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

Extended Forecast for

Neihart MT

Tonight
Low: 58 °F
Slight Chance
Showers
Thursday
High: 82 °F
Mostly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 55 °F
Slight Chance
Showers then
Partly Cloudy
Friday
High: 75 °F
Cloudy then
Slight Chance
T-storms
Friday Night
Low: 54 °F
Slight Chance
Showers then
Chance
Showers
Saturday
High: 69 °F
Chance
Showers then
Showers
Saturday Night
Low: 45 °F
Showers
Sunday
High: 61 °F
Showers
Likely
Sunday Night
Low: 42 °F
Chance
Showers then
Partly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 58. South wind around 6 mph.

Thursday

A slight chance of showers between 2pm and 3pm, then a slight chance of thunderstorms after 3pm. Partly sunny, with a high near 82. South wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Thursday Night

A 20 percent chance of showers before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 55. South wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.

Friday

A slight chance of showers between 2pm and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 75. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Friday Night

A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 54. Southwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 20 mph.

Saturday

A chance of showers, then showers and possibly a thunderstorm after noon. High near 69. Southwest wind 3 to 7 mph. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm. Low around 45. West wind 6 to 8 mph becoming south after midnight. Chance of precipitation is 80%.

Sunday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 61. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.

Sunday Night

A chance of showers before midnight. Partly cloudy, with a low around 42.

Monday

Sunny, with a high near 69.

Monday Night

Mostly clear, with a low around 50.