Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Hazardous Weather Conditions

Flood Watch in effect from August 13, 01:00 PM PDT until August 13, 09:00 PM PDT

Current conditions at

SIARD (SIAN2)

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

77°F

25°C

Humidity	33%
Wind Speed	NNE 3 MPH
Barometer	NA
Dewpoint	46°F (8°C)
Visibility	NA
Heat Index	78°F (26°C)
Last update	12 Aug 09:38 AM PDT

More Information:

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

Extended Forecast for

29 Miles ESE Unionville NV

Flood Watch August 13, 01:00pm until August 13, 09:00pm

Click here for hazard details and duration

Flood Watch

Today
High: 83 °F
Partly Sunny
Tonight
Low: 61 °F
Breezy.
Slight Chance
Showers then
Cloudy
Thursday
High: 74 °F
Showers
Likely
Thursday Night
Low: 54 °F
Chance
T-storms then
Slight Chance
Showers
Friday
High: 76 °F
Mostly Sunny
Friday Night
Low: 56 °F
Chance
Showers then
Partly Cloudy
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 59 °F
Mostly Clear
Sunday
High: 81 °F
Sunny

Detailed Forecast

Today

Partly sunny, with a high near 83. West wind around 10 mph.

Tonight

A 20 percent chance of showers before 8pm. Mostly cloudy, with a low around 61. Breezy, with a southwest wind 15 to 20 mph.

Thursday

A chance of showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 74. Southwest wind around 10 mph. Chance of precipitation is 60%.

Thursday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 54. South wind 5 to 10 mph. Chance of precipitation is 50%.

Friday

Mostly sunny, with a high near 76. Southeast wind 5 to 10 mph becoming southwest in the afternoon.

Friday Night

A 40 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 56. Southwest wind 5 to 10 mph becoming southeast after midnight.

Saturday

Sunny, with a high near 78.

Saturday Night

Mostly clear, with a low around 59.

Sunday

Sunny, with a high near 81.

Sunday Night

Partly cloudy, with a low around 61.

Monday

Mostly sunny, with a high near 82.

Monday Night

Partly cloudy, with a low around 61.