Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Hazardous Weather Conditions

Heat Advisory until July 28, 12:00 AM MDT

Current conditions at

Provo Municipal Airport (KPVU)

Lat: 40.2239°NLon: 111.7253°WElev: 4495.0ft.

Clear

75°F

24°C

Humidity	53%
Wind Speed	SSE 6 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	26 Jul 03:05 AM MDT

More Information:

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

Extended Forecast for

4 Miles WNW Payson UT

Heat Advisory July 26, 03:29am until July 28, 12:00am

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 26, 03:29am until July 28, 12:00am
NOW until 12:00am Tue
Heat Advisory
Overnight
Low: 77 °F
Partly Cloudy
Sunday
High: 102 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 72 °F
Slight Chance
Showers then
Mostly Cloudy
Monday
High: 100 °F
Hot
Monday Night
Low: 70 °F
Partly Cloudy
Tuesday
High: 99 °F
Mostly Sunny
Tuesday Night
Low: 69 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 98 °F
Partly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Overnight

Partly cloudy, with a steady temperature around 77. South wind around 5 mph.

Sunday

A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 102. South wind 5 to 8 mph becoming west southwest in the afternoon.

Sunday Night

A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 72. South wind around 7 mph.

Monday

Mostly sunny and hot, with a high near 100. Southeast wind 6 to 8 mph becoming west southwest in the afternoon.

Monday Night

Partly cloudy, with a low around 70. West wind 5 to 7 mph becoming light and variable.

Tuesday

Mostly sunny, with a high near 99.

Tuesday Night

A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 69.

Wednesday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 98.