Tracking Major Hurricane Erin; Hot in the Mid-Mississippi Valley

Major Hurricane Erin is tracking just north of the lower Bahamas today. Dangerous surf and rip current threats increase this week for most of the Atlantic coastline. Erin's outerbands may impact the Outer Banks later this week. Hot to extremely hot temperatures are forecast today and Tuesday from a part of the southern Plains into the central to lower Mississippi River Valley. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 19, 10:00 AM MDT until August 20, 08:00 PM MDT

Current conditions at

Glasgow, Glasgow International Airport (KGGW)

Lat: 48.21389°NLon: 106.62139°WElev: 2293.0ft.

Clear

83°F

28°C

Humidity	35%
Wind Speed	WSW 5 MPH
Barometer	29.99 in (1015.58 mb)
Dewpoint	53°F (12°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	18 Aug 12:53 PM MDT

More Information:

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

Extended Forecast for

Glasgow MT

Heat Advisory August 19, 10:00am until August 20, 08:00pm

Click here for hazard details and duration

Heat Advisory

This Afternoon
High: 91 °F
Sunny
Tonight
Low: 64 °F
Mostly Clear
Tuesday
High: 103 °F
Hot
Tuesday Night
Low: 67 °F
Mostly Clear
Wednesday
High: 99 °F
Hot
Wednesday Night
Low: 63 °F
Partly Cloudy
then Slight
Chance
T-storms
Thursday
High: 83 °F
Slight Chance
T-storms
Thursday Night
Low: 53 °F
Mostly Clear
Friday
High: 79 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 91. South wind around 6 mph.

Tonight

Mostly clear, with a low around 64. South wind 6 to 8 mph becoming east in the evening.

Tuesday

Sunny and hot, with a high near 103. East southeast wind 6 to 10 mph, with gusts as high as 18 mph.

Tuesday Night

Mostly clear, with a low around 67. South wind around 10 mph becoming east southeast in the evening.

Wednesday

Sunny and hot, with a high near 99. East wind 8 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Wednesday Night

A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 63. North northeast wind 10 to 13 mph, with gusts as high as 21 mph.

Thursday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. North northwest wind around 11 mph, with gusts as high as 20 mph.

Thursday Night

Mostly clear, with a low around 53. North wind 6 to 11 mph, with gusts as high as 18 mph.

Friday

Sunny, with a high near 79. North northwest wind 7 to 10 mph, with gusts as high as 18 mph.

Friday Night

Mostly clear, with a low around 51. North northwest wind 7 to 10 mph becoming east northeast after midnight.

Saturday

Sunny, with a high near 78. East northeast wind 8 to 10 mph.

Saturday Night

Mostly clear, with a low around 52.

Sunday

Sunny, with a high near 82.