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 >

Hazardous Weather Conditions

Heat Advisory in effect from August 21, 12:00 PM MDT until August 21, 10:00 PM MDT

Current conditions at

Gem Valley (ITDC3)

Lat: 42.64943°NLon: 111.82603°WElev: 5523.0ft.

67°F

19°C

Humidity	41%
Wind Speed	NE 3 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	1.24 mi
Last update	19 Aug 09:45 PM MDT

More Information:

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

Extended Forecast for

11 Miles SSW Bancroft ID

Heat Advisory August 21, 12:00pm until August 21, 10:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 62 °F
Mostly Clear
Thursday
High: 85 °F
Sunny
Thursday Night
Low: 66 °F
Partly Cloudy
Friday
High: 87 °F
Mostly Sunny
Friday Night
Low: 67 °F
Mostly Cloudy
then Chance
Showers
Saturday
High: 78 °F
Slight Chance
Rain then
Chance
T-storms
Saturday Night
Low: 63 °F
Chance
T-storms then
Slight Chance
Rain
Sunday
High: 76 °F
Partly Sunny
then Chance
T-storms
Sunday Night
Low: 61 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 62. Southeast wind around 5 mph.

Thursday

Sunny, with a high near 85. Southeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 66. West wind 5 to 7 mph becoming east after midnight.

Friday

Mostly sunny, with a high near 87. East wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

Friday Night

A 40 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 67. South southwest wind 7 to 10 mph becoming southeast in the evening.

Saturday

A slight chance of rain, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 78. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.

Sunday

A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 76.

Sunday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61.

Monday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.

Monday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.

Tuesday Night

Mostly cloudy, with a low around 61.