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.

64°F

18°C

Humidity	32%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Last update	01 Sep 10:45 AM MDT

More Information:

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

Extended Forecast for

4 Miles WNW Ovando MT

Today
High: 88 °F
Sunny
Tonight
Low: 39 °F
Chance
Showers then
Slight Chance
Showers and
Patchy Fog
Wednesday
High: 74 °F
Slight Chance
Showers and
Patchy Fog
then Showers
Likely
Wednesday Night
Low: 30 °F
Chance
Showers then
Patchy Frost
and Areas Fog
Thursday
High: 68 °F
Chance
Showers and
Areas Fog
Thursday Night
Low: 28 °F
Slight Chance
Showers then
Frost and
Patchy Fog
Friday
High: 72 °F
Chance
Showers and
Areas Fog
then Mostly
Sunny
Friday Night
Low: 30 °F
Chance Rain
Saturday
High: 76 °F
Slight Chance
Rain then
Mostly Sunny

Detailed Forecast

Today

Sunny, with a high near 88. Calm wind.

Tonight

A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am. Patchy smoke before 7pm. Patchy fog after 1am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 39. Southwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 50%.

Wednesday

A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 74. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A 30 percent chance of showers before midnight. Areas of fog after midnight. Patchy frost after 5am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 30. West wind 5 to 10 mph becoming light and variable in the evening.

Thursday

A 40 percent chance of showers. Areas of fog before 9am. Otherwise, partly sunny, with a high near 68. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

Thursday Night

A 20 percent chance of showers before midnight. Patchy fog after midnight. Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 28.

Friday

A 30 percent chance of showers before noon. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 72.

Friday Night

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

Saturday

A slight chance of rain before noon. Mostly sunny, with a high near 76.

Saturday Night

A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 32.

Sunday

A chance of rain. Partly sunny, with a high near 78.

Sunday Night

Rain likely. Mostly cloudy, with a low around 34.