Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

Malmstrom Air Force Base (KGFA)

Lat: 47.5°NLon: 111.18333°WElev: 3527.0ft.

thunder

77°F

25°C

Humidity	44%
Wind Speed	NNW 11 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	16 Aug 08:07 PM MDT

More Information:

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

Extended Forecast for

3 Miles SSW Stockett MT

Tonight
Low: 59 °F
Chance
T-storms then
Mostly Cloudy
Sunday
High: 83 °F
Partly Sunny
then Chance
Showers
Sunday Night
Low: 58 °F
Slight Chance
T-storms then
Haze
Monday
High: 86 °F
Haze then
Slight Chance
T-storms
Monday Night
Low: 60 °F
Slight Chance
T-storms then
Mostly Clear
Tuesday
High: 91 °F
Sunny
Tuesday Night
Low: 61 °F
Mostly Clear
Wednesday
High: 89 °F
Sunny
Wednesday Night
Low: 58 °F
Partly Cloudy

Detailed Forecast

Tonight

A 30 percent chance of showers and thunderstorms, mainly between 10pm and 11pm. Mostly cloudy, with a low around 59. West northwest wind 5 to 9 mph becoming southeast in the evening.

Sunday

A 30 percent chance of showers after 3pm. Widespread haze between 1pm and 4pm. Mostly sunny, with a high near 83. Light and variable wind becoming west 5 to 8 mph in the morning.

Sunday Night

A 20 percent chance of showers and thunderstorms before midnight. Widespread haze after 10pm. Areas of smoke before 7pm. Mostly cloudy, with a low around 58. West northwest wind 6 to 8 mph becoming south in the evening.

Monday

A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Widespread haze before 7am. Sunny, with a high near 86. South wind 5 to 8 mph becoming west in the afternoon. Chance of precipitation is 20%.

Monday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 60. West northwest wind around 7 mph becoming east southeast in the evening. Chance of precipitation is 20%.

Tuesday

Sunny, with a high near 91. South wind around 6 mph becoming north northwest in the afternoon.

Tuesday Night

Mostly clear, with a low around 61. East northeast wind around 7 mph becoming south southwest after midnight.

Wednesday

Sunny, with a high near 89. South southwest wind 6 to 8 mph becoming west in the afternoon. Winds could gust as high as 18 mph.

Wednesday Night

Partly cloudy, with a low around 58.

Thursday

Sunny, with a high near 79.

Thursday Night

Mostly clear, with a low around 53.