Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Helmville MT-200 MP 53.3 (MTHLM)

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

78°F

26°C

Humidity	20%
Wind Speed	SE 1 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Heat Index	77°F (25°C)
Last update	01 Sep 12:45 PM MDT

More Information:

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

Extended Forecast for

8 Miles NW Lincoln MT

This Afternoon
High: 73 °F
Patchy Smoke
Tonight
Low: 49 °F
Rain Likely
then Slight
Chance Rain
Wednesday
High: 66 °F
Slight Chance
Rain then
Showers
Wednesday Night
Low: 42 °F
Mostly Cloudy
Thursday
High: 59 °F
Mostly Sunny
Thursday Night
Low: 44 °F
Chance Rain
Friday
High: 61 °F
Chance Rain
then Slight
Chance
T-storms
Friday Night
Low: 43 °F
Chance Rain
Saturday
High: 62 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Patchy smoke after 4pm. Mostly sunny, with a high near 73. Light west wind.

Tonight

Rain likely, mainly before 11pm. Patchy smoke before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 49. Southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%.

Wednesday

A slight chance of rain, then showers and possibly a thunderstorm after noon. High near 66. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Mostly cloudy, with a low around 42. West wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 22 mph.

Thursday

Mostly sunny, with a high near 59. West southwest wind 3 to 8 mph. Winds could gust as high as 20 mph.

Thursday Night

A 30 percent chance of rain, mainly after midnight. Partly cloudy, with a low around 44.

Friday

A chance of rain before noon, then a slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61. Chance of precipitation is 40%.

Friday Night

A chance of rain, mainly before midnight. Partly cloudy, with a low around 43.

Saturday

Mostly sunny, with a high near 62.

Saturday Night

A chance of rain, mainly before midnight. Partly cloudy, with a low around 45.

Sunday

A chance of rain. Partly sunny, with a high near 64.

Sunday Night

Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 48.

Labor Day

Rain likely. Mostly cloudy, with a high near 60.