Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Grove, Grove Municipal Airport (KGMJ)

Lat: 36.61°NLon: 94.74°WElev: 833ft.

A Few Clouds

100°F

38°C

Humidity	NA
Wind Speed	Vrbl 5 G 14 mph
Barometer	29.95 in
Dewpoint	N/A
Visibility	10.00 mi
Last update	17 Aug 4:35 pm CDT

More Information:

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

Extended Forecast for

4 Miles SE South West City MO

Heat Advisory until August 17, 08:00pm

Heat Advisory August 18, 12:00pm until August 18, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until August 17, 08:00pm
NOW until 8:00pm Sun
Heat Advisory
This Afternoon
High: 96 °F
Mostly Sunny
Tonight
Low: 74 °F
Mostly Clear
Monday
High: 97 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 73 °F
Mostly Clear
Tuesday
High: 97 °F
Slight Chance
T-storms
Tuesday Night
Low: 70 °F
Chance
T-storms
Wednesday
High: 91 °F
Chance
T-storms
Wednesday Night
Low: 68 °F
Mostly Clear

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 96. Heat index values as high as 103. South wind around 5 mph.

Tonight

Mostly clear, with a low around 74. South wind around 5 mph becoming calm.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 97. Heat index values as high as 104. Calm wind becoming southwest around 5 mph in the morning.

Monday Night

Mostly clear, with a low around 73. Calm wind.

Tuesday

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 97. Calm wind becoming west around 5 mph in the afternoon.

Tuesday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 70. East wind around 5 mph becoming calm.

Wednesday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming north around 5 mph in the afternoon.

Wednesday Night

Mostly clear, with a low around 68. Northeast wind around 5 mph.

Thursday

Sunny, with a high near 89. Northeast wind around 5 mph.