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Festus MO Weather - Clear - 92°F
Clear
92°F
Updated 2:54 pm
Feels Like 91°F
Humidity 42%
Wind VRB 7 mph
Barometer  30.08 in
Dew Point 66°F
Festus MO Weather - Clear - 33°C
Clear
33°C
Updated 2:54 pm
Feels Like 33°C
Humidity 42%
Wind VRB 11 km/h
Barometer  101.9 kPa
Dew Point 19°C
Festus, MO Weather and Current Conditionsfestus mo weather forecast

Festus, MO Weather Forecast

Festus Missouri WeatherFestus, Missouri Weather Weather Forecast
14 Day API Festus, MO Weather Forecast. Note: Our 7 day Festus, 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.
Festus, MO Weather Forecast Dated: 254 PM Tue Sep 08 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Tuesday, September 8, 2026

Mid-Morning
Festus Weather - 2026-09-08 - Morning - Sunny
74°F 24°C
Sunny
Mid-Afternoon
Festus Weather - 2026-09-08 - Afternoon - Sunny
101°F 38°C
Sunny
Early-Evening
Festus Weather - 2026-09-08 - Evening - Overcast
87°F 30°C
Overcast
Scorching hot near 101°F 38°C, sunny through the afternoon, turning overcast this evening, with lower humidity and barometric pressure falling.

Wednesday, September 9, 2026

Mid-Morning
Festus Weather - 2026-09-09 - Morning - Scattered Showers
80°F 27°C
Scattered Showers
Mid-Afternoon
Festus Weather - 2026-09-09 - Afternoon - Sunny
101°F 38°C
Sunny
Early-Evening
Festus Weather - 2026-09-09 - Evening - Scattered Showers
79°F 26°C
Scattered Showers
Sweltering temperatures near 101°F 38°C with a heat index of 104°F 40°C, scattered downpours possible, with increasing humidity and steady pressure. Winds turning from the SW to the SSE at 10 mph 15 km/h.

Thursday, September 10, 2026

Mid-Morning
Festus Weather - 2026-09-10 - Morning - Overcast
74°F 23°C
Overcast
Mid-Afternoon
Festus Weather - 2026-09-10 - Afternoon - Overcast
80°F 27°C
Overcast
Early-Evening
Festus Weather - 2026-09-10 - Evening - Light Showers
79°F 26°C
Light Showers
Very warm near 80°F 27°C, though humidity makes it feel like 84°F 29°C, dry most of the day, with showers developing late, with lower humidity and steady pressure. Winds switching from the W to the SSW at 5 mph 8 km/h.

Friday, September 11, 2026

Mid-Morning
Festus Weather - 2026-09-11 - Morning - Sunny
75°F 24°C
Sunny
Mid-Afternoon
Festus Weather - 2026-09-11 - Afternoon - Sunny
94°F 34°C
Sunny
Early-Evening
Festus Weather - 2026-09-11 - Evening - Sunny
84°F 29°C
Sunny
Hot temperatures near 94°F 34°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling.

Saturday, September 12, 2026

Mid-Morning
Festus Weather - 2026-09-12 - Morning - Overcast
78°F 25°C
Overcast
Mid-Afternoon
Festus Weather - 2026-09-12 - Afternoon - Overcast
93°F 34°C
Overcast
Early-Evening
Festus Weather - 2026-09-12 - Evening - Overcast
82°F 28°C
Overcast
Very hot with a high of 93°F 34°C, overcast throughout the day, with lower humidity and steady pressure. Winds moving from the WSW to the N at 4 mph 6 km/h.

Sunday, September 13, 2026

Mid-Morning
Festus Weather - 2026-09-13 - Morning - Overcast
75°F 24°C
Overcast
Mid-Afternoon
Festus Weather - 2026-09-13 - Afternoon - Overcast
87°F 31°C
Overcast
Early-Evening
Festus Weather - 2026-09-13 - Evening - Overcast
79°F 26°C
Overcast
Very warm near 87°F 31°C, though humidity makes it feel like 90°F 32°C, overcast throughout the day, with steady humidity and steady pressure.

Monday, September 14, 2026

Mid-Morning
Festus Weather - 2026-09-14 - Morning - Partly Cloudy
83°F 29°C
Partly Cloudy
Mid-Afternoon
Festus Weather - 2026-09-14 - Afternoon - Sunny
98°F 37°C
Sunny
Early-Evening
Festus Weather - 2026-09-14 - Evening - Partly Cloudy
89°F 31°C
Partly Cloudy
Hot and sweltering around 98°F 37°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds out of the SW at 10 mph 17 km/h.

Tuesday, September 15, 2026

Mid-Morning
Festus Weather - 2026-09-15 - Morning - Light Fog
74°F 23°C
Light Fog
Mid-Afternoon
Festus Weather - 2026-09-15 - Afternoon - Overcast
77°F 25°C
Overcast
Early-Evening
Festus Weather - 2026-09-15 - Evening - Light Showers
72°F 22°C
Light Showers
Enjoyable around 77°F 25°C, mainly dry until evening showers arrive, with steady humidity and steady pressure. Winds shifting from the SW to the NE at 3 mph 4 km/h.

Wednesday, September 16, 2026

Mid-Morning
Festus Weather - 2026-09-16 - Morning - Overcast
71°F 22°C
Overcast
Mid-Afternoon
Festus Weather - 2026-09-16 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
Festus Weather - 2026-09-16 - Evening - Sunny
81°F 28°C
Sunny
Warm temperatures up to 86°F 30°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure falling.

Thursday, September 17, 2026

Mid-Morning
Festus Weather - 2026-09-17 - Morning - Sunny
66°F 19°C
Sunny
Mid-Afternoon
Festus Weather - 2026-09-17 - Afternoon - Sunny
76°F 25°C
Sunny
Early-Evening
Festus Weather - 2026-09-17 - Evening - Overcast
70°F 21°C
Overcast
Mild with a high of 76°F 25°C, cloudy through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure.

Friday, September 18, 2026

Mid-Morning
Festus Weather - 2026-09-18 - Morning - Overcast
71°F 22°C
Overcast
Mid-Afternoon
Festus Weather - 2026-09-18 - Afternoon - Partly Cloudy
89°F 32°C
Partly Cloudy
Early-Evening
Festus Weather - 2026-09-18 - Evening - Cloudy
80°F 27°C
Cloudy
Warm and summery near 89°F 32°C, partly cloudy in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds turning from the SSE to the S at 7 mph 12 km/h. Gusts up to 21 mph 33 km/h.

Saturday, September 19, 2026

Mid-Morning
Festus Weather - 2026-09-19 - Morning - Light Showers
58°F 15°C
Light Showers
Mid-Afternoon
Festus Weather - 2026-09-19 - Afternoon - Light Showers
55°F 13°C
Light Showers
Early-Evening
Festus Weather - 2026-09-19 - Evening - Light Showers
56°F 13°C
Light Showers
Crisp with a high near 55°F 13°C, on-and-off showers throughout the day, with steady humidity and steady pressure. Winds switching from the N to the NE at 5 mph 7 km/h.

Sunday, September 20, 2026

Mid-Morning
Festus Weather - 2026-09-20 - Morning - Overcast
55°F 13°C
Overcast
Mid-Afternoon
Festus Weather - 2026-09-20 - Afternoon - Partly Cloudy
70°F 21°C
Partly Cloudy
Early-Evening
Festus Weather - 2026-09-20 - Evening - Sunny
62°F 17°C
Sunny
Enjoyable around 70°F 21°C, cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.

Monday, September 21, 2026

Mid-Morning
Festus Weather - 2026-09-21 - Morning - Sunny
59°F 15°C
Sunny
Mid-Afternoon
Festus Weather - 2026-09-21 - Afternoon - Sunny
76°F 24°C
Sunny
Early-Evening
Festus Weather - 2026-09-21 - Evening - Sunny
66°F 19°C
Sunny
Mild temperatures up to 76°F 24°C, sunny throughout the day, with lower humidity and steady pressure.

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Weather by the Numbers

Tue, 8th
Festus MO Weather - Tuesday, Sep 8, 2026 - Overcast
Hi: 101°F 38°C
Lo: 62°F 17°C
Sunrise 06:37 AM
Sunset 07:21 PM
Wind SSE 3 mph5 km/h
Dew Point 55°F13°C
uv Index 7
Barometric Pressure 30.09 in1019 mb
POP 9% *
Humidity 27%
Wed, 9th
Festus MO Weather - Wednesday, Sep 9, 2026 - Sunny
Hi: 102°F 39°C
Lo: 72°F 22°C
Sunrise 06:38 AM
Sunset 07:19 PM
Wind WSW 9 mph14 km/h
Dew Point 62°F17°C
uv Index 7
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 31%
Thu, 10th
Festus MO Weather - Thursday, Sep 10, 2026 - Overcast
Hi: 82°F 28°C
Lo: 73°F 23°C
Sunrise 06:39 AM
Sunset 07:18 PM
Wind WSW 8 mph12 km/h
Dew Point 70°F21°C
uv Index 1
Barometric Pressure 30 in1016 mb
POP 22% *
Humidity 77%
Fri, 11th
Festus MO Weather - Friday, Sep 11, 2026 - Sunny
Hi: 94°F 35°C
Lo: 68°F 20°C
Sunrise 06:40 AM
Sunset 07:16 PM
Wind S 6 mph10 km/h
Dew Point 64°F18°C
uv Index 6
Barometric Pressure 29.88 in1012 mb
POP 1% *
Humidity 46%
Sat, 12th
Festus MO Weather - Saturday, Sep 12, 2026 - Sunny
Hi: 93°F 34°C
Lo: 70°F 21°C
Sunrise 06:41 AM
Sunset 07:14 PM
Wind SSW 4 mph6 km/h
Dew Point 59°F15°C
uv Index 8
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 36%
Sun, 13th
Festus MO Weather - Sunday, Sep 13, 2026 - Patchy Rain Nearby
Hi: 88°F 31°C
Lo: 74°F 23°C
Sunrise 06:42 AM
Sunset 07:13 PM
Wind SSW 6 mph9 km/h
Dew Point 63°F17°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 12% *
Humidity 52%
Mon, 14th
Festus MO Weather - Monday, Sep 14, 2026 - Sunny
Hi: 98°F 37°C
Lo: 76°F 25°C
Sunrise 06:42 AM
Sunset 07:11 PM
Wind SW 11 mph18 km/h
Dew Point 63°F17°C
uv Index 8
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 37%
Tue, 15th
Festus MO Weather - Tuesday, Sep 15, 2026 - Overcast
Hi: 84°F 29°C
Lo: 71°F 22°C
Sunrise 06:43 AM
Sunset 07:10 PM
Wind W 7 mph12 km/h
Dew Point 70°F21°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 17% *
Humidity 70%
Wed, 16th
Festus MO Weather - Wednesday, Sep 16, 2026 - Overcast
Hi: 87°F 31°C
Lo: 67°F 19°C
Sunrise 06:44 AM
Sunset 07:08 PM
Wind ESE 5 mph8 km/h
Dew Point 61°F16°C
uv Index 6
Barometric Pressure 30.3 in1026 mb
POP 4% *
Humidity 53%
Thu, 17th
Festus MO Weather - Thursday, Sep 17, 2026 - Overcast
Hi: 77°F 25°C
Lo: 62°F 17°C
Sunrise 06:45 AM
Sunset 07:06 PM
Wind E 5 mph9 km/h
Dew Point 39°F4°C
uv Index 5
Barometric Pressure 30.36 in1028 mb
POP 3% *
Humidity 34%
Fri, 18th
Festus MO Weather - Friday, Sep 18, 2026 - Sunny
Hi: 89°F 32°C
Lo: 65°F 18°C
Sunrise 06:46 AM
Sunset 07:05 PM
Wind SSW 7 mph12 km/h
Dew Point 46°F8°C
uv Index 7
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 28%
Sat, 19th
Festus MO Weather - Saturday, Sep 19, 2026 - Patchy Rain Nearby
Hi: 78°F 25°C
Lo: 55°F 13°C
Sunrise 06:47 AM
Sunset 07:03 PM
Wind ESE 8 mph13 km/h
Dew Point 54°F12°C
uv Index 3
Barometric Pressure 30.21 in1023 mb
POP 43% *
Humidity 95%
Sun, 20th
Festus MO Weather - Sunday, Sep 20, 2026 - Partly Cloudy
Hi: 71°F 22°C
Lo: 50°F 10°C
Sunrise 06:48 AM
Sunset 07:02 PM
Wind E 7 mph11 km/h
Dew Point 41°F5°C
uv Index 5
Barometric Pressure 30.21 in1023 mb
POP 3% *
Humidity 42%
Mon, 21st
Festus MO Weather - Monday, Sep 21, 2026 - Sunny
Hi: 77°F 25°C
Lo: 49°F 10°C
Sunrise 06:49 AM
Sunset 07:00 PM
Wind E 4 mph6 km/h
Dew Point 40°F4°C
uv Index 6
Barometric Pressure 30.24 in1024 mb
POP 1% *
Humidity 33%
* POP = Probability of Precipitation. Data for 12:00 PM.