Grain Valley, Missouri

Grain Valley, Jackson

Online - January 18, 2026, 12:35 pm CST
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Current Conditions (updated every 5 minutes)

Temperature:
30.7°F
Dew Point:
9.7°F
Wind Chill:
20.0°F
Humidity:
41%
Today's Precipitation:¹²
0.00 in.
Wind Speed:
14.9 MPH
Peak Wind Gust:
21.1 MPH
Wind Dir:
WSW
Baro. Pressure:
29.98 in. ↓
More...

Summary

Today:¹
Yesterday:
Max Temp:
Time:
31.7°F
12:29 pm
26.5°F
12:00 am
Min Temp:
Time:
8.5°F
1:18 am
9.3°F
11:27 pm
Precipitation:²
0.00 in.
0.00 in.
Peak Wind Gusts:
Time:
25.1 MPH
11:00 am
29.5 MPH
12:16 am
Estimated ET:³
0.04 in.
Avg Soil 2 Temp:*
NA
Sunrise:
7:33 am
Sunset:
5:20 pm
More...

Jackson County Forecast

Rest Of Today:
Mostly sunny. A chance of flurries late this morning, then a chance of sprinkles this afternoon. Not as cool with highs around 40. Southwest winds 10 to 15 mph, becoming northwest 15 to 20 mph with gusts up to 40 mph this afternoon.

Tonight:
Partly cloudy with a chance of flurries in the evening, then mostly clear after midnight. Cold with lows around 9 above. Northwest winds 10 to 15 mph with gusts up to 30 mph. Wind chill values as low as 4 below after midnight.

Martin Luther King Jr Day:
Mostly sunny. Much cooler with highs in the mid 20s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Wind chill values as low as 6 below in the morning.

Monday Night:
Mostly clear and cold. Near steady temperature around 18. Southwest winds 5 to 10 mph.

Missouri Climate Center forecast based on information obtained from the National Weather Service. For more information, please contact Dr. Pat Guinan at 573-882-5908.

¹ Since midnight | ² Ice or snow not recorded | ³ Short crop | * Bare Soil


More info about the station

Jackson County Forecast | As of - Kansas City Kansas, Overland Park, Stanley, Olathe, Shawnee, :

Rest Of Today
Mostly sunny. A chance of flurries late this morning, then a chance of sprinkles this afternoon. Not as cool with highs around 40. Southwest winds 10 to 15 mph, becoming northwest 15 to 20 mph with gusts up to 40 mph this afternoon.

Tonight
Partly cloudy with a chance of flurries in the evening, then mostly clear after midnight. Cold with lows around 9 above. Northwest winds 10 to 15 mph with gusts up to 30 mph. Wind chill values as low as 4 below after midnight.

Martin Luther King Jr Day
Mostly sunny. Much cooler with highs in the mid 20s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Wind chill values as low as 6 below in the morning.

Monday Night
Mostly clear and cold. Near steady temperature around 18. Southwest winds 5 to 10 mph.

Tuesday
Mostly sunny. Not as cool with highs in the lower 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Tuesday Night
Mostly cloudy in the evening, then becoming partly cloudy. Not as cool with lows in the mid 20s.

Wednesday
Sunny. Highs in the mid 40s.

Wednesday Night And Thursday
Partly cloudy. Lows around 20. Highs in the lower 40s.

Thursday Night
Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows in the upper 20s.

Friday And Friday Night
Mostly cloudy. Highs in the lower 40s. Lows 10 to 15.

Saturday
Partly sunny. Much cooler with highs in the lower 20s. Wind chill values as low as zero.

Grain Valley, Missouri

Grain Valley, Jackson

Summary
Yesterday - January 17, 2026

Max Temp:
Time:
26.5°F
12:00 am
Min Temp:
Time:
9.3°F
11:27 pm
Peak Wind Gust:
Time:
29.5 mph
12:16 am
Precipitation:
0.00 in.
Estimated ET:³
0.04 in.
Avg Soil 2 Temp:*
32.6°F
Avg Soil 4 Temp:*
34.9°F

¹ Since midnight | ² Ice or snow not recorded | ³ Short crop | * Bare Soil

Grain Valley, Missouri

Grain Valley, Jackson

Current Conditions | As of January 18, 2026, 12:35 pm

Temperature:
30.7°F
Dewpoint:
9.7°F
Wind Chill:
20.0°F
Humidity:
41%
Today's Precipitation:¹ ²
0.00 in.
Wind Speed:
14.9 MPH
Peak Wind Gust:
21.1 MPH
Wind Dir.:
WSW
Baro. Pressure:
29.98 in. ↓
Solar Radiation:
550.7 W/m²

¹ Since midnight | ² Ice or snow not recorded

Grain Valley, Missouri

Grain Valley (Jackson) Weather Data Archive

Grain Valley weather station is part of the University of Missouri Extension
Commercial Agriculture Automated Weather Station Network



Grain Valley, Missouri
map
Lat: 39.014959°, Lon: -94.213602°

NWS - Missouri Radar
Grain Valley