Current conditions at

Grant Municipal Airport (KGGF)

Lat: 40.87° N Lon: 101.73° W Elev: 3425 ft.

A Few Clouds

45°F

7°C

Humidity 93%
Wind Speed N 6 mph
Barometer 30.11 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 13 Oct 11:55 pm MDT
Detailed forecast for

Perkins County

Rest Of Tonight
Partly cloudy in the evening, then mostly cloudy with isolated showers after midnight. Lows in the upper 30s. Northeast winds 10 to 15 mph. Chance of precipitation 20 percent.
Wednesday
Mostly cloudy. Scattered showers in the morning, then numerous showers in the afternoon. Highs in the lower 50s. East winds 10 to 15 mph. Chance of precipitation 70 percent.
Wednesday Night
Showers and a slight chance of thunderstorms. Lows around 40. Northeast winds 10 to 15 mph. Chance of precipitation near 100 percent.
Thursday
Breezy, showers. Highs in the mid 50s. North winds 10 to 25 mph with gusts to around 40 mph. Chance of precipitation 80 percent.
Thursday Night
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 30s. North winds 10 to 20 mph.
Friday
Widespread frost in the morning. Sunny. Highs in the upper 50s.
Friday Night
Clear. Lows in the lower 30s.
Saturday
Sunny. Highs in the lower 70s.
Saturday Night
Mostly clear. Lows in the upper 30s.
Sunday
Mostly sunny. Highs in the lower 70s.
Sunday Night
Partly cloudy in the evening then clearing. Lows in the upper 30s.
Monday
Sunny. Highs in the lower 70s.
Monday Night
Clear. Lows in the lower 40s.
Tuesday
Sunny. Highs in the upper 70s.



Basemap Options
Click map to change the forecast location
Loading map...
635 PM MDT Tue Oct 13 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database