Heavy Rainfall Threat for Mid-Atlantic into Southern New England; Fire Weather Hazards for the West

Heavy rain and isolated severe thunderstorms may cause flash flooding in the northern Mid-Atlantic today. The Mid-Atlantic and Southeast heatwave is slowly easing, while cooler, drier air spreads across the Central and Eastern U.S. for the start of August. Critical fire conditions persist in the Pacific Northwest and Four Corners due to dry storms and gusty winds. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Storm Lake (KSLB)

Lat: 42.6° N Lon: 95.23° W Elev: 1489 ft.

Fair with Haze

70°F

21°C

Humidity	73%
Wind Speed	NE 9 mph
Barometer	30.33 in
Dewpoint	61°F (16°C)
Visibility	5.00 mi
Last update	31 Jul 11:15 am CDT

More Information:

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

Detailed forecast for

Sac County

Rest Of Today

Mostly sunny. Areas of smoke. Highs in the mid 70s. East winds around 10 mph.

Tonight

Partly cloudy. Areas of smoke. Lows in the mid 50s. East winds around 5 mph.

Friday

Mostly sunny. Areas of smoke. Highs in the mid 70s. Southeast winds 5 to 10 mph.

Friday Night

Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. Southeast winds around 5 mph.

Saturday

Partly sunny. Highs in the mid 70s. Southeast winds 5 to 10 mph.

Saturday Night

Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 20 percent.

Sunday

Partly sunny with a slight chance of showers and thunderstorms. Highs in the mid 70s. Chance of rain 20 percent.

Sunday Night

Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows around 60. Chance of rain 40 percent.

Monday

Mostly cloudy in the morning, then becoming partly sunny. A slight chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 20 percent.

Monday Night

Partly cloudy with a slight chance of showers and thunderstorms. Lows around 60. Chance of rain 20 percent.

Tuesday

Mostly sunny. Highs in the lower 80s.

Tuesday Night

Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 20 percent.

Wednesday

Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 80s. Chance of rain 20 percent.