Severe Thunderstorms and Heavy Rainfall Today from the Central Plains into the Tennessee Valley

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into portions of the Southeast today. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys today. Read More >

Hazardous Weather Conditions

Heat Advisory until July 12, 08:00 AM PDT

Current conditions at

SIARD (SIAN2)

Lat: 40.39433°NLon: 117.62567°WElev: 4600.0ft.

83°F

28°C

Humidity	9%
Wind Speed	NE 10 MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	NA
Heat Index	80°F (27°C)
Last update	12 Jul 12:38 AM PDT

More Information:

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

Extended Forecast for

40 Miles ESE Unionville NV

Heat Advisory July 12, 12:50am until July 12, 08:00am

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 12, 12:50am until July 12, 08:00am
NOW until 8:00am Sun
Heat Advisory
Overnight
Low: 70 °F
Mostly Cloudy
Sunday
High: 96 °F
Partly Sunny
Sunday Night
Low: 70 °F
Mostly Cloudy
Monday
High: 95 °F
Mostly Sunny
Monday Night
Low: 69 °F
Slight Chance
Showers
Tuesday
High: 91 °F
Chance
Showers
Tuesday Night
Low: 67 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 95 °F
Sunny

Detailed Forecast

Overnight

Mostly cloudy, with a low around 70. South wind around 5 mph.

Sunday

Partly sunny, with a high near 96. South wind 5 to 10 mph becoming west in the morning.

Sunday Night

Mostly cloudy, with a low around 70. West wind 5 to 10 mph becoming light and variable after midnight.

Monday

Mostly sunny, with a high near 95. Southeast wind 5 to 10 mph becoming west in the morning.

Monday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 69. Southwest wind 5 to 15 mph becoming west in the evening.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 91. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%.

Tuesday Night

A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 67.

Wednesday

Sunny, with a high near 95.

Wednesday Night

Partly cloudy, with a low around 69.

Thursday

A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 98.

Thursday Night

Partly cloudy, with a low around 69.

Friday

A slight chance of showers. Mostly sunny, with a high near 97.