Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Arrow Creek Hill I-90 MP 468.6 (MTARC)

Lat: 45.78°NLon: 108.16341°WElev: 3924.0ft.

72°F

22°C

Humidity	27%
Wind Speed	ENE 9 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Last update	19 Aug 10:15 PM MDT

More Information:

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

Extended Forecast for

3 Miles WSW Pompeys Pillar MT

Tonight
Low: 60 °F
Patchy Smoke
Thursday
High: 95 °F
Patchy Smoke
Thursday Night
Low: 63 °F
Partly Cloudy
Friday
High: 93 °F
Hot
Friday Night
Low: 64 °F
Partly Cloudy
Saturday
High: 93 °F
Hot
Saturday Night
Low: 64 °F
Slight Chance
T-storms then
Mostly Cloudy
Sunday
High: 97 °F
Partly Sunny
then Slight
Chance
Showers
Sunday Night
Low: 62 °F
Slight Chance
Showers then
Partly Cloudy

Detailed Forecast

Tonight

Patchy smoke. Mostly clear, with a low around 60. Calm wind.

Thursday

Patchy smoke before 3pm. Sunny and hot, with a high near 95. Calm wind becoming west around 5 mph.

Thursday Night

Partly cloudy, with a low around 63. Light and variable wind.

Friday

Partly sunny, then gradually becoming sunny and hot, with a high near 93. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.

Friday Night

Partly cloudy, with a low around 64. East wind 7 to 10 mph.

Saturday

Partly sunny and hot, with a high near 93. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon.

Saturday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 64. Southeast wind around 6 mph becoming calm after midnight.

Sunday

A 20 percent chance of showers after noon. Mostly sunny and hot, with a high near 97. West wind 5 to 13 mph.

Sunday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 62. West northwest wind 5 to 11 mph.

Monday

Mostly sunny, with a high near 89. Light and variable wind.

Monday Night

Partly cloudy, with a low around 61. Northeast wind 3 to 5 mph.

Tuesday

Mostly sunny and hot, with a high near 91. Calm wind becoming east northeast around 6 mph in the afternoon.

Tuesday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 62. East wind around 6 mph becoming calm after midnight.