Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Grove, Grove Municipal Airport (KGMJ)

Lat: 36.61° N Lon: 94.74° W Elev: 833 ft.

Fair

91°F

33°C

Humidity NA
Wind Speed SW 9 G 18 mph
Barometer 30.00 in
Dewpoint NA
Visibility 10.00 mi
Last update 30 Jun 1:55 pm CDT
Detailed forecast for

Delaware County

This Afternoon
Sunny. Near steady temperature in the lower 90s. South winds 5 to 10 mph with gusts up to 20 mph. Heat index values up to 102.
Tonight
Clear. Lows in the mid 70s. South winds 5 to 10 mph.
Wednesday
Sunny. Highs in the lower 90s. South winds 5 to 10 mph with gusts up to 20 mph. Heat index values up to 103.
Wednesday Night
Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph.
Thursday
Sunny. Highs in the lower 90s. South winds 5 to 10 mph. Heat index values up to 104.
Thursday Night
Partly cloudy. Lows in the mid 70s.
Friday
Mostly sunny. Highs in the lower 90s. Heat index values up to 105.
Friday Night
Partly cloudy. Lows in the mid 70s.
Independence Day
Mostly sunny. Highs in the mid 90s. Heat index values up to 105.
Saturday Night
Partly cloudy. Lows in the mid 70s.
Sunday
Mostly sunny. Highs in the mid 90s. Heat index values up to 105.
Sunday Night
Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent.
Monday
Partly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105.



Basemap Options
Click map to change the forecast location
Loading map...
133 PM CDT Tue Jun 30 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database