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Lamar MO Weather - Clear - 78°F
Clear
78°F
Updated 1:54 am
Feels Like 82°F
Humidity 69%
Wind NE 3 mph
Barometer  29.92 in
Dew Point 68°F
Lamar MO Weather - Clear - 26°C
Clear
26°C
Updated 1:54 am
Feels Like 28°C
Humidity 69%
Wind NE 5 km/h
Barometer  101.3 kPa
Dew Point 20°C
Lamar, MO Weather and Current Conditionslamar mo weather forecast

Lamar, MO Weather Forecast

Lamar Missouri WeatherLamar, Missouri Weather Weather Forecast
14 Day API Lamar, MO Weather Forecast. Note: Our 7 day Lamar, Missouri weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Lamar, MO Weather Forecast Dated: 154 AM Sun Sep 06 2026
Expect a hot stretch with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate. Isolated storms at times.

Sunday, September 6, 2026

Mid-Morning
Lamar Weather - 2026-09-06 - Morning - Overcast
85°F 29°C
Overcast
Mid-Afternoon
Lamar Weather - 2026-09-06 - Afternoon - Overcast
103°F 40°C
Overcast
Early-Evening
Lamar Weather - 2026-09-06 - Evening - Partly Cloudy
90°F 32°C
Partly Cloudy
Scorching hot near 103°F 40°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds picking up from S at 6 mph 10 km/h to SSE at 15 mph 24 km/h. Gusts up to 23 mph 37 km/h.

Monday, September 7, 2026

Mid-Morning
Lamar Weather - 2026-09-07 - Morning - Scattered Showers
78°F 25°C
Scattered Showers
Mid-Afternoon
Lamar Weather - 2026-09-07 - Afternoon - Partly Cloudy
101°F 38°C
Partly Cloudy
Early-Evening
Lamar Weather - 2026-09-07 - Evening - Sunny
96°F 35°C
Sunny
Sweltering heat reaching 101°F 38°C, scattered downpours possible, with lower humidity and barometric pressure falling. Winds switching from the SSE to the SE at 11 mph 18 km/h. Gusts up to 23 mph 38 km/h.

Tuesday, September 8, 2026

Mid-Morning
Lamar Weather - 2026-09-08 - Morning - Cloudy
86°F 30°C
Cloudy
Mid-Afternoon
Lamar Weather - 2026-09-08 - Afternoon - Overcast
104°F 40°C
Overcast
Early-Evening
Lamar Weather - 2026-09-08 - Evening - Partly Cloudy
98°F 37°C
Partly Cloudy
Dangerously hot temperatures around 104°F 40°C, cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds moving from the SSW to the SSE at 11 mph 18 km/h.

Wednesday, September 9, 2026

Mid-Morning
Lamar Weather - 2026-09-09 - Morning - Sunny
88°F 31°C
Sunny
Mid-Afternoon
Lamar Weather - 2026-09-09 - Afternoon - Cloudy
105°F 40°C
Cloudy
Early-Evening
Lamar Weather - 2026-09-09 - Evening - Overcast
86°F 31°C
Overcast
Dangerously hot with a high of 105°F 40°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with increasing humidity and steady pressure. Winds swinging from the SW to the NNE at 12 mph 20 km/h. Gusts up to 20 mph 33 km/h.

Thursday, September 10, 2026

Mid-Morning
Lamar Weather - 2026-09-10 - Morning - Overcast
73°F 23°C
Overcast
Mid-Afternoon
Lamar Weather - 2026-09-10 - Afternoon - Overcast
93°F 34°C
Overcast
Early-Evening
Lamar Weather - 2026-09-10 - Evening - Overcast
88°F 31°C
Overcast
Very hot with a high of 93°F 34°C, overcast throughout the day, with lower humidity and barometric pressure falling. Winds blowing from the SW at 10 mph 16 km/h. Gusts up to 20 mph 33 km/h.

Friday, September 11, 2026

Mid-Morning
Lamar Weather - 2026-09-11 - Morning - Overcast
79°F 26°C
Overcast
Mid-Afternoon
Lamar Weather - 2026-09-11 - Afternoon - Nearby Thunderstorms
86°F 30°C
Nearby Thunderstorms
Early-Evening
Lamar Weather - 2026-09-11 - Evening - Scattered Showers
80°F 27°C
Scattered Showers
Warm and summery near 86°F 30°C, heavy thunderstorms conditions at times, with steady humidity and steady pressure. Winds turning from the SSW to the SSE at 11 mph 18 km/h. Gusts up to 23 mph 37 km/h.

Saturday, September 12, 2026

Mid-Morning
Lamar Weather - 2026-09-12 - Morning - Partly Cloudy
83°F 29°C
Partly Cloudy
Mid-Afternoon
Lamar Weather - 2026-09-12 - Afternoon - Sunny
97°F 36°C
Sunny
Early-Evening
Lamar Weather - 2026-09-12 - Evening - Sunny
91°F 33°C
Sunny
Hot and sweltering around 97°F 36°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds switching from the SSW to the SE at 13 mph 20 km/h.

Sunday, September 13, 2026

Mid-Morning
Lamar Weather - 2026-09-13 - Morning - Sunny
84°F 29°C
Sunny
Mid-Afternoon
Lamar Weather - 2026-09-13 - Afternoon - Sunny
97°F 36°C
Sunny
Early-Evening
Lamar Weather - 2026-09-13 - Evening - Sunny
94°F 35°C
Sunny
Sizzling hot with 97°F 36°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds moving from the SSW to the S at 18 mph 29 km/h. Gusts up to 30 mph 48 km/h.

Monday, September 14, 2026

Mid-Morning
Lamar Weather - 2026-09-14 - Morning - Light Showers
72°F 22°C
Light Showers
Mid-Afternoon
Lamar Weather - 2026-09-14 - Afternoon - Scattered Showers
76°F 25°C
Scattered Showers
Early-Evening
Lamar Weather - 2026-09-14 - Evening - Light Showers
65°F 18°C
Light Showers
Mild temperatures up to 76°F 25°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds swinging from the WSW to the SE at 15 mph 24 km/h. Gusts up to 22 mph 35 km/h.

Tuesday, September 15, 2026

Mid-Morning
Lamar Weather - 2026-09-15 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Lamar Weather - 2026-09-15 - Afternoon - Sunny
73°F 23°C
Sunny
Early-Evening
Lamar Weather - 2026-09-15 - Evening - Sunny
66°F 19°C
Sunny
Mild with a high of 73°F 23°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds out of the N at 16 mph 26 km/h. Gusts up to 21 mph 33 km/h.

Wednesday, September 16, 2026

Mid-Morning
Lamar Weather - 2026-09-16 - Morning - Sunny
57°F 14°C
Sunny
Mid-Afternoon
Lamar Weather - 2026-09-16 - Afternoon - Sunny
72°F 22°C
Sunny
Early-Evening
Lamar Weather - 2026-09-16 - Evening - Sunny
67°F 20°C
Sunny
Pleasant near 72°F 22°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds blowing from the NNE at 9 mph 14 km/h.

Thursday, September 17, 2026

Mid-Morning
Lamar Weather - 2026-09-17 - Morning - Sunny
60°F 16°C
Sunny
Mid-Afternoon
Lamar Weather - 2026-09-17 - Afternoon - Sunny
75°F 24°C
Sunny
Early-Evening
Lamar Weather - 2026-09-17 - Evening - Sunny
71°F 22°C
Sunny
Comfortable with temperatures reaching 75°F 24°C, sunny throughout the day, with lower humidity and barometric pressure falling.

Friday, September 18, 2026

Mid-Morning
Lamar Weather - 2026-09-18 - Morning - Sunny
65°F 18°C
Sunny
Mid-Afternoon
Lamar Weather - 2026-09-18 - Afternoon - Sunny
82°F 28°C
Sunny
Early-Evening
Lamar Weather - 2026-09-18 - Evening - Sunny
76°F 25°C
Sunny
Quite warm around 82°F 28°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the SSE to the SE at 12 mph 19 km/h. Gusts up to 22 mph 36 km/h.

Saturday, September 19, 2026

Mid-Morning
Lamar Weather - 2026-09-19 - Morning - Overcast
70°F 21°C
Overcast
Mid-Afternoon
Lamar Weather - 2026-09-19 - Afternoon - Partly Cloudy
88°F 31°C
Partly Cloudy
Early-Evening
Lamar Weather - 2026-09-19 - Evening - Sunny
82°F 28°C
Sunny
Warm temperatures up to 88°F 31°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds out of the S at 11 mph 17 km/h.

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Weather by the Numbers

Sun, 6th
Lamar MO Weather - Sunday, Sep 6, 2026 - Overcast
Hi: 103°F 40°C
Lo: 77°F 25°C
Sunrise 06:52 AM
Sunset 07:39 PM
Wind W 3 mph5 km/h
Dew Point 58°F15°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 9% *
Humidity 29%
Mon, 7th
Lamar MO Weather - Monday, Sep 7, 2026 - Patchy Rain Nearby
Hi: 102°F 39°C
Lo: 74°F 23°C
Sunrise 06:52 AM
Sunset 07:37 PM
Wind SSE 9 mph15 km/h
Dew Point 58°F14°C
uv Index 2
Barometric Pressure 29.97 in1015 mb
POP 7% *
Humidity 29%
Tue, 8th
Lamar MO Weather - Tuesday, Sep 8, 2026 - Overcast
Hi: 105°F 41°C
Lo: 78°F 26°C
Sunrise 06:53 AM
Sunset 07:36 PM
Wind SW 13 mph20 km/h
Dew Point 55°F13°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 9% *
Humidity 24%
Wed, 9th
Lamar MO Weather - Wednesday, Sep 9, 2026 - Sunny
Hi: 105°F 41°C
Lo: 79°F 26°C
Sunrise 06:54 AM
Sunset 07:34 PM
Wind WSW 20 mph32 km/h
Dew Point 57°F14°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 0% *
Humidity 25%
Thu, 10th
Lamar MO Weather - Thursday, Sep 10, 2026 - Patchy Rain Nearby
Hi: 94°F 35°C
Lo: 73°F 23°C
Sunrise 06:55 AM
Sunset 07:33 PM
Wind SW 9 mph14 km/h
Dew Point 64°F18°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 11% *
Humidity 46%
Fri, 11th
Lamar MO Weather - Friday, Sep 11, 2026 - Overcast
Hi: 93°F 34°C
Lo: 73°F 23°C
Sunrise 06:56 AM
Sunset 07:31 PM
Wind SW 16 mph26 km/h
Dew Point 60°F16°C
uv Index 7
Barometric Pressure 29.77 in1008 mb
POP 10% *
Humidity 38%
Sat, 12th
Lamar MO Weather - Saturday, Sep 12, 2026 - Partly Cloudy
Hi: 101°F 38°C
Lo: 77°F 25°C
Sunrise 06:57 AM
Sunset 07:30 PM
Wind SW 19 mph31 km/h
Dew Point 62°F17°C
uv Index 8
Barometric Pressure 29.77 in1008 mb
POP 2% *
Humidity 42%
Sun, 13th
Lamar MO Weather - Sunday, Sep 13, 2026 - Patchy Rain Nearby
Hi: 98°F 37°C
Lo: 74°F 24°C
Sunrise 06:58 AM
Sunset 07:28 PM
Wind SSW 22 mph36 km/h
Dew Point 61°F16°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 2% *
Humidity 36%
Mon, 14th
Lamar MO Weather - Monday, Sep 14, 2026 - Patchy Rain Nearby
Hi: 84°F 29°C
Lo: 59°F 15°C
Sunrise 06:58 AM
Sunset 07:26 PM
Wind W 8 mph12 km/h
Dew Point 68°F20°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 20% *
Humidity 75%
Tue, 15th
Lamar MO Weather - Tuesday, Sep 15, 2026 - Partly Cloudy
Hi: 73°F 23°C
Lo: 57°F 14°C
Sunrise 06:59 AM
Sunset 07:25 PM
Wind NNE 16 mph26 km/h
Dew Point 44°F7°C
uv Index 6
Barometric Pressure 30.27 in1025 mb
POP 2% *
Humidity 43%
Wed, 16th
Lamar MO Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 73°F 23°C
Lo: 51°F 11°C
Sunrise 07:00 AM
Sunset 07:23 PM
Wind NNE 8 mph13 km/h
Dew Point 40°F4°C
uv Index 5
Barometric Pressure 30.24 in1024 mb
POP 1% *
Humidity 38%
Thu, 17th
Lamar MO Weather - Thursday, Sep 17, 2026 - Sunny
Hi: 76°F 25°C
Lo: 53°F 12°C
Sunrise 07:01 AM
Sunset 07:22 PM
Wind E 4 mph6 km/h
Dew Point 42°F6°C
uv Index 6
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 37%
Fri, 18th
Lamar MO Weather - Friday, Sep 18, 2026 - Sunny
Hi: 83°F 28°C
Lo: 57°F 14°C
Sunrise 07:02 AM
Sunset 07:20 PM
Wind SSE 10 mph16 km/h
Dew Point 43°F6°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 30%
Sat, 19th
Lamar MO Weather - Saturday, Sep 19, 2026 - Overcast
Hi: 89°F 32°C
Lo: 62°F 17°C
Sunrise 07:03 AM
Sunset 07:19 PM
Wind S 12 mph19 km/h
Dew Point 42°F6°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 3% *
Humidity 25%
* POP = Probability of Precipitation. Data for 12:00 PM.