Lamar, Missouri

Lamar, Barton

Online - April 15, 2026, 7:50 pm CDT
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Current Conditions (updated every 5 minutes)

Temperature:
61.1°F
Dew Point:
58.2°F
Humidity:
90%
Today's Precipitation:¹²
0.84 in.
Wind Speed:
10.5 MPH
Peak Wind Gust:
15.5 MPH
Wind Dir:
WSW
Baro. Pressure:
29.85 in. ↔
More...

Summary

Today:¹
Yesterday:
Max Temp:
Time:
75.8°F
1:41 pm
82.4°F
4:13 pm
Min Temp:
Time:
60.0°F
6:23 pm
68.2°F
12:59 am
Precipitation:²
0.84 in.
0.15 in.
Peak Wind Gusts:
Time:
36.2 MPH
5:22 pm
35.7 MPH
11:54 am
Estimated ET:³
0.20 in.
Avg Soil 2 Temp:*
74.0°F

Sunrise:
6:42 am
Sunset:
7:52 pm
More...

Barton County Forecast

..Tornado Watch 121 In Effect Until 9 Pm Cdt This Evening:

Tonight:
Showers and scattered thunderstorms early, then a slight chance of showers and thunderstorms after midnight. Some thunderstorms may be severe with damaging winds, large hail, and tornadoes, then some thunderstorms may be severe. Lows in the upper 50s. Southwest winds 15 to 20 mph with gusts up to 35 mph, diminishing to 5 to 10 mph with gusts up to 20 mph after midnight. Chance of rain 80 percent.

Thursday:
Partly sunny with a slight chance of showers and thunderstorms in the morning, then sunny in the afternoon. Highs around 80. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

Thursday Night:
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph.

More...
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

Barton County Forecast | As of Wed Apr 15, 2026 - 2:37 PM CDT


..Tornado Watch 121 In Effect Until 9 Pm Cdt This Evening

Tonight
Showers and scattered thunderstorms early, then a slight chance of showers and thunderstorms after midnight. Some thunderstorms may be severe with damaging winds, large hail, and tornadoes, then some thunderstorms may be severe. Lows in the upper 50s. Southwest winds 15 to 20 mph with gusts up to 35 mph, diminishing to 5 to 10 mph with gusts up to 20 mph after midnight. Chance of rain 80 percent.

Thursday
Partly sunny with a slight chance of showers and thunderstorms in the morning, then sunny in the afternoon. Highs around 80. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

Thursday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph.

Friday
Partly sunny. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Breezy with highs around 80. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 70 percent.

Friday Night
Showers. Thunderstorms likely, mainly in the evening. Much cooler with lows in the lower 40s. South winds 15 to 20 mph, becoming northwest after midnight. Chance of rain 90 percent.

Saturday
Sunny. A slight chance of showers in the morning. Much cooler with highs in the upper 50s. Chance of rain 20 percent.

Saturday Night
Mostly clear. Lows in the upper 30s.

Sunday
Sunny. Highs in the upper 60s.

Sunday Night And Monday
Mostly clear. Lows in the mid 40s. Highs in the lower 70s.

Monday Night
Partly cloudy. Lows in the upper 40s.

Tuesday
Mostly sunny. A slight chance of showers in the morning. Highs in the lower 70s. Chance of rain 20 percent.

Tuesday Night And Wednesday
Partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 50s. Highs in the mid 70s. Chance of rain 20 percent.

Lamar, Missouri

Lamar, Barton


Summary
Yesterday - April 14, 2026

Max Temp:
Time:
82.4°F
4:13 pm
Min Temp:
Time:
68.2°F
12:59 am
Peak Wind Gust:
Time:
35.7 mph
11:54 am
Precipitation:
0.15 in.
Estimated ET:³
0.20 in.
Avg Soil 2 Temp:*
74.0°F
Avg Soil 4 Temp:*
69.8°F

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

Lamar, Missouri

Lamar, Barton


Current Conditions | As of April 15, 2026, 7:50 pm

Temperature:
61.1°F
Dewpoint:
58.2°F
Humidity:
90%
Today's Precipitation:¹
0.84 in.
Wind Speed:
10.5 MPH
Peak Wind Gust:
15.5 MPH
Wind Dir.:
WSW
Baro. Pressure:
29.85 in. ↔
Solar Radiation:
0 W/m²
Fuel Temperature:
60.3°F
Fuel Moisture:
49%

¹ Since midnight | ² Ice or snow not recorded

Lamar, Missouri

Lamar (Barton) Weather Data Archive

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