Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Hazardous Weather Conditions

Extreme Heat Warning until August 16, 09:00 PM CDT

Current conditions at

Washington Regional Airport (KFYG)

Lat: 38.59° N Lon: 90.99° W Elev: 489 ft.

Fair

86°F

30°C

Humidity	89%
Wind Speed	Calm
Barometer	30.00 in
Dewpoint	82°F (28°C)
Visibility	9.00 mi
Heat Index	105°F (41°C)
Last update	15 Aug 8:15 pm CDT

More Information:

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

Detailed forecast for

Franklin County

Tonight

Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph. Heat index values up to 104 early this evening.

Sunday

Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 108.

Sunday Night

Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Humid with lows in the upper 60s. North winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent. Heat index values up to 104 early in the evening.

Monday

Mostly sunny. Not as warm with highs in the mid 80s. North winds around 5 mph.

Monday Night

Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 60s. Northeast winds around 5 mph in the evening, becoming light and variable.

Tuesday

Sunny. Highs in the lower 90s.

Tuesday Night And Wednesday

Partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 100.

Wednesday Night

Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 40 percent.

Thursday

Partly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the lower 80s. Chance of rain 40 percent.

Thursday Night

Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 20 percent.

Friday

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

Friday Night And Saturday

Partly cloudy. Lows in the mid 60s. Highs in the mid 80s.