Heavy Rain For Carolinas and Virginia; Severe In Texas; Heat Out West

An area of low pressure and a batch of tropical moisture will surge into parts of the Carolinas and Virginia. Heavy rain, strong thunderstorms and flooding is likely, regardless of any tropical development. Severe thunderstorms with all hazards are likely in central Texas, especially near Austin and San Antonio. Finally, the sweltering heat wave will continue the rest of the week across the West. Read More >

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Current conditions at

Helena Regional Airport (KHLN)

Lat: 46.60445°NLon: 111.9892°WElev: 3874ft.

Partly Cloudy

55°F

13°C

Humidity	54%
Wind Speed	W 3 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	26 May 11:50 PM MDT

More Information:

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

Extended Forecast for

Helena MT

Overnight

Mostly Cloudy
Low: 50 °F
Wednesday

Sunny
High: 74 °F
Wednesday
Night

Mostly Clear
Low: 47 °F
Thursday

Mostly Sunny
High: 76 °F
Thursday
Night

Partly Cloudy
Low: 51 °F
Friday

Mostly Sunny
then Slight
Chance
T-storms
High: 85 °F
Friday
Night

Slight Chance
T-storms then
Mostly Cloudy
Low: 57 °F
Saturday

Partly Sunny
then Slight
Chance
T-storms
High: 89 °F
Saturday
Night

Slight Chance
T-storms then
Partly Cloudy
Low: 60 °F

Detailed Forecast

Overnight

Mostly cloudy, with a low around 50. West southwest wind around 6 mph.

Wednesday

Sunny, with a high near 74. Light and variable wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 22 mph.

Wednesday Night

Mostly clear, with a low around 47. West wind 5 to 7 mph, with gusts as high as 21 mph.

Thursday

Mostly sunny, with a high near 76. Light and variable wind becoming east northeast around 6 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 51. Northeast wind around 6 mph becoming east southeast after midnight.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Light and variable wind becoming east around 5 mph in the afternoon.

Friday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57. North wind around 5 mph becoming southwest after midnight.

Saturday

A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 89. East southeast wind 3 to 7 mph. Winds could gust as high as 20 mph.

Saturday Night

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 60.

Sunday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85.

Sunday Night

Mostly cloudy, with a low around 54.

Monday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.

Tuesday

A chance of showers and thunderstorms. Partly sunny, with a high near 78.