Severe Weather and Heavy Rainfall for Southern Plains; Strong Pacific Storm Moves Ashore

Heavy rainfall and flooding concerns continue for portions of Texas into the lower Mississippi Valley. Severe thunderstorms are expected to redevelop across areas of western Texas later Saturday. Meanwhile, strong Pacific storm will move ashore this weekend. Increasing winds for many areas of the West and Southwest, heavy precipitation with snow for the higher terrain. Read More >

Current conditions at

HELENA VALLEY (HVMT)

Lat: 46.67917°NLon: 111.98333°WElev: 3673.0ft.

63°F

17°C

Humidity	21%
Wind Speed	ESE 13 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Last update	04 May 03:00 PM MDT

More Information:

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

Extended Forecast for

7 Miles N Helena MT

Tonight
Low: 42 °F
Mostly Cloudy
Sunday
High: 68 °F
Cloudy then
Showers
Likely
Sunday Night
Low: 40 °F
Showers
Monday
High: 54 °F
Rain Likely
and Breezy
then Chance
Rain and
Windy
Monday Night
Low: 38 °F
Slight Chance
Rain and
Windy
Tuesday
High: 49 °F
Windy. Chance
Rain/Snow
then Chance
Rain
Tuesday Night
Low: 36 °F
Rain Likely
and Windy
then
Rain/Snow
Likely
Wednesday
High: 49 °F
Rain/Snow
Likely then
Rain Likely
Wednesday Night
Low: 35 °F
Chance Rain

Detailed Forecast

Tonight

Mostly cloudy, with a low around 42. East southeast wind 6 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.

Sunday

A chance of rain before 3pm, then a chance of showers and thunderstorms between 3pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 68. North wind 6 to 11 mph becoming south in the afternoon. Chance of precipitation is 60%.

Sunday Night

Showers and possibly a thunderstorm before 9pm, then rain between 9pm and midnight, then showers and possibly a thunderstorm after midnight. Low around 40. South southeast wind 11 to 14 mph becoming west in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday

Rain likely, mainly before noon. Cloudy, with a high near 54. Windy, with a west southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 60%.

Monday Night

A 20 percent chance of rain. Mostly cloudy, with a low around 38. Windy, with a west wind 26 to 33 mph, with gusts as high as 49 mph.

Tuesday

A chance of rain and snow before noon, then a chance of rain. Mostly cloudy, with a high near 49. Windy, with a west wind 31 to 38 mph, with gusts as high as 55 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Tuesday Night

Rain likely before midnight, then rain and snow likely. Mostly cloudy, with a low around 36. Windy, with a west wind 25 to 30 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Wednesday

Rain likely, possibly mixed with snow, becoming all rain after noon. Mostly cloudy, with a high near 49. West wind 15 to 17 mph, with gusts as high as 25 mph.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 35.

Thursday

A chance of rain. Mostly cloudy, with a high near 55.

Thursday Night

Partly cloudy, with a low around 34.

Friday

Sunny, with a high near 68.

Friday Night

Mostly clear, with a low around 37.

Saturday

Sunny, with a high near 73.