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Smithfield MO Weather - Clear - 93°F
Clear
93°F
Updated 12:49 pm
Feels Like 103°F
Humidity 44%
Wind N 0 mph
Barometer  30.01 in
Dew Point 68°F
Smithfield MO Weather - Clear - 34°C
Clear
34°C
Updated 12:49 pm
Feels Like 39°C
Humidity 44%
Wind N 0 km/h
Barometer  101.6 kPa
Dew Point 20°C
Smithfield, MO Weather and Current Conditionssmithfield mo weather forecast

Smithfield, MO Weather Forecast

Smithfield Missouri WeatherSmithfield, Missouri Weather Weather Forecast
14 day API forecast for Smithfield, Missouri. Note. The 7-day weather forecast for Smithfield, MO is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Smithfield, MO Weather Forecast Dated: 1249 PM Mon Sep 07 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.

Monday, September 7, 2026

Mid-Morning
Smithfield Weather - 2026-09-07 - Morning - Sunny
83°F 28°C
Sunny
Mid-Afternoon
Smithfield Weather - 2026-09-07 - Afternoon - Sunny
101°F 38°C
Sunny
Early-Evening
Smithfield Weather - 2026-09-07 - Evening - Scattered Showers
87°F 31°C
Scattered Showers
Scorching heat reaching 101°F 38°C, feeling like 104°F 40°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds out of the SSE at 11 mph 17 km/h.

Tuesday, September 8, 2026

Mid-Morning
Smithfield Weather - 2026-09-08 - Morning - Partly Cloudy
82°F 28°C
Partly Cloudy
Mid-Afternoon
Smithfield Weather - 2026-09-08 - Afternoon - Overcast
100°F 38°C
Overcast
Early-Evening
Smithfield Weather - 2026-09-08 - Evening - Light Showers
94°F 34°C
Light Showers
Sweltering heat reaching 100°F 38°C, mainly dry until evening showers arrive, with steady humidity and steady pressure. Winds switching from the S to the SSE at 7 mph 11 km/h.

Wednesday, September 9, 2026

Mid-Morning
Smithfield Weather - 2026-09-09 - Morning - Sunny
87°F 30°C
Sunny
Mid-Afternoon
Smithfield Weather - 2026-09-09 - Afternoon - Cloudy
103°F 40°C
Cloudy
Early-Evening
Smithfield Weather - 2026-09-09 - Evening - Overcast
89°F 31°C
Overcast
Dangerously hot temperatures around 103°F 40°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with increasing humidity and steady pressure. Winds moving from the SW to the NE at 12 mph 19 km/h.

Thursday, September 10, 2026

Mid-Morning
Smithfield Weather - 2026-09-10 - Morning - Light Showers
69°F 20°C
Light Showers
Mid-Afternoon
Smithfield Weather - 2026-09-10 - Afternoon - Overcast
81°F 27°C
Overcast
Early-Evening
Smithfield Weather - 2026-09-10 - Evening - Overcast
81°F 27°C
Overcast
Warm temperatures up to 81°F 27°C, early showers breaking for a drier afternoon, with lower humidity and steady pressure. Winds swinging from the SSE to the S at 5 mph 7 km/h.

Friday, September 11, 2026

Mid-Morning
Smithfield Weather - 2026-09-11 - Morning - Overcast
73°F 23°C
Overcast
Mid-Afternoon
Smithfield Weather - 2026-09-11 - Afternoon - Overcast
86°F 30°C
Overcast
Early-Evening
Smithfield Weather - 2026-09-11 - Evening - Sunny
86°F 30°C
Sunny
Very warm with a high of 86°F 30°C, overcast through the afternoon, turning sunny this evening, with lower humidity and barometric pressure falling. Winds blowing from the SSW at 10 mph 16 km/h.

Saturday, September 12, 2026

Mid-Morning
Smithfield Weather - 2026-09-12 - Morning - Overcast
73°F 23°C
Overcast
Mid-Afternoon
Smithfield Weather - 2026-09-12 - Afternoon - Sunny
90°F 32°C
Sunny
Early-Evening
Smithfield Weather - 2026-09-12 - Evening - Sunny
88°F 32°C
Sunny
Very hot with temperatures reaching 90°F 32°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.

Sunday, September 13, 2026

Mid-Morning
Smithfield Weather - 2026-09-13 - Morning - Scattered Showers
80°F 27°C
Scattered Showers
Mid-Afternoon
Smithfield Weather - 2026-09-13 - Afternoon - Sunny
98°F 37°C
Sunny
Early-Evening
Smithfield Weather - 2026-09-13 - Evening - Sunny
94°F 35°C
Sunny
Sizzling hot near 98°F 37°C with a heat index reaching 101°F 38°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds SSW at 17 mph 27 km/h. Gusts up to 22 mph 36 km/h.

Monday, September 14, 2026

Mid-Morning
Smithfield Weather - 2026-09-14 - Morning - Sunny
85°F 29°C
Sunny
Mid-Afternoon
Smithfield Weather - 2026-09-14 - Afternoon - Overcast
89°F 32°C
Overcast
Early-Evening
Smithfield Weather - 2026-09-14 - Evening - Partly Cloudy
83°F 28°C
Partly Cloudy
Quite warm around 89°F 32°C, partly cloudy in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds switching from the SW to the NNE at 11 mph 19 km/h.

Tuesday, September 15, 2026

Mid-Morning
Smithfield Weather - 2026-09-15 - Morning - Light Showers
58°F 14°C
Light Showers
Mid-Afternoon
Smithfield Weather - 2026-09-15 - Afternoon - Light Showers
68°F 20°C
Light Showers
Early-Evening
Smithfield Weather - 2026-09-15 - Evening - Scattered Showers
66°F 19°C
Scattered Showers
Mild temperatures up to 68°F 20°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds blowing from the NNE at 17 mph 28 km/h.

Wednesday, September 16, 2026

Mid-Morning
Smithfield Weather - 2026-09-16 - Morning - Sunny
56°F 14°C
Sunny
Mid-Afternoon
Smithfield Weather - 2026-09-16 - Afternoon - Sunny
71°F 22°C
Sunny
Early-Evening
Smithfield Weather - 2026-09-16 - Evening - Sunny
67°F 19°C
Sunny
Mild with a high of 71°F 22°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds swinging from the NE to the NNE at 8 mph 13 km/h.

Thursday, September 17, 2026

Mid-Morning
Smithfield Weather - 2026-09-17 - Morning - Sunny
62°F 16°C
Sunny
Mid-Afternoon
Smithfield Weather - 2026-09-17 - Afternoon - Sunny
77°F 25°C
Sunny
Early-Evening
Smithfield Weather - 2026-09-17 - Evening - Sunny
72°F 22°C
Sunny
Pleasant near 77°F 25°C, sunny throughout the day, with lower humidity and steady pressure. Winds shifting from the ENE to the NE at 9 mph 14 km/h.

Friday, September 18, 2026

Mid-Morning
Smithfield Weather - 2026-09-18 - Morning - Sunny
71°F 22°C
Sunny
Mid-Afternoon
Smithfield Weather - 2026-09-18 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
Smithfield Weather - 2026-09-18 - Evening - Sunny
79°F 26°C
Sunny
Balmy with temperatures reaching 86°F 30°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds blowing from the SSW at 14 mph 23 km/h.

Saturday, September 19, 2026

Mid-Morning
Smithfield Weather - 2026-09-19 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
Smithfield Weather - 2026-09-19 - Afternoon - Sunny
89°F 32°C
Sunny
Early-Evening
Smithfield Weather - 2026-09-19 - Evening - Sunny
84°F 29°C
Sunny
Quite warm around 89°F 32°C, sunny throughout the day, with steady humidity and steady pressure. Winds SW at 9 mph 15 km/h.

Sunday, September 20, 2026

Mid-Morning
Smithfield Weather - 2026-09-20 - Morning - Overcast
73°F 23°C
Overcast
Mid-Afternoon
Smithfield Weather - 2026-09-20 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
Smithfield Weather - 2026-09-20 - Evening - Sunny
79°F 26°C
Sunny
Warm temperatures up to 86°F 30°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds out of the NE at 12 mph 19 km/h.

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Weather by the Numbers

Mon, 7th
Smithfield MO Weather - Monday, Sep 7, 2026 - Sunny
Hi: 103°F 39°C
Lo: 74°F 23°C
Sunrise 06:54 AM
Sunset 07:38 PM
Wind SSE 10 mph17 km/h
Dew Point 70°F21°C
uv Index 8
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 38%
Tue, 8th
Smithfield MO Weather - Tuesday, Sep 8, 2026 - Overcast
Hi: 102°F 39°C
Lo: 77°F 25°C
Sunrise 06:54 AM
Sunset 07:36 PM
Wind SW 13 mph22 km/h
Dew Point 60°F16°C
uv Index 7
Barometric Pressure 30 in1016 mb
POP 8% *
Humidity 29%
Wed, 9th
Smithfield MO Weather - Wednesday, Sep 9, 2026 - Sunny
Hi: 105°F 41°C
Lo: 76°F 25°C
Sunrise 06:55 AM
Sunset 07:35 PM
Wind SW 20 mph32 km/h
Dew Point 58°F14°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 0% *
Humidity 24%
Thu, 10th
Smithfield MO Weather - Thursday, Sep 10, 2026 - Light Rain Shower
Hi: 83°F 29°C
Lo: 69°F 20°C
Sunrise 06:56 AM
Sunset 07:33 PM
Wind SSE 10 mph17 km/h
Dew Point 66°F19°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 67% *
Humidity 82%
Fri, 11th
Smithfield MO Weather - Friday, Sep 11, 2026 - Overcast
Hi: 90°F 32°C
Lo: 69°F 20°C
Sunrise 06:57 AM
Sunset 07:32 PM
Wind SSW 8 mph13 km/h
Dew Point 62°F17°C
uv Index 6
Barometric Pressure 29.88 in1012 mb
POP 11% *
Humidity 46%
Sat, 12th
Smithfield MO Weather - Saturday, Sep 12, 2026 - Overcast
Hi: 92°F 33°C
Lo: 71°F 22°C
Sunrise 06:58 AM
Sunset 07:30 PM
Wind SE 5 mph8 km/h
Dew Point 65°F18°C
uv Index 6
Barometric Pressure 29.91 in1013 mb
POP 5% *
Humidity 58%
Sun, 13th
Smithfield MO Weather - Sunday, Sep 13, 2026 - Sunny
Hi: 99°F 37°C
Lo: 75°F 24°C
Sunrise 06:59 AM
Sunset 07:29 PM
Wind SSW 16 mph26 km/h
Dew Point 65°F18°C
uv Index 8
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 43%
Mon, 14th
Smithfield MO Weather - Monday, Sep 14, 2026 - Partly Cloudy
Hi: 89°F 32°C
Lo: 67°F 20°C
Sunrise 06:59 AM
Sunset 07:27 PM
Wind SW 13 mph20 km/h
Dew Point 63°F17°C
uv Index 8
Barometric Pressure 29.97 in1015 mb
POP 8% *
Humidity 43%
Tue, 15th
Smithfield MO Weather - Tuesday, Sep 15, 2026 - Patchy Rain Nearby
Hi: 69°F 20°C
Lo: 56°F 13°C
Sunrise 07:00 AM
Sunset 07:26 PM
Wind NNE 17 mph27 km/h
Dew Point 48°F9°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 18% *
Humidity 57%
Wed, 16th
Smithfield MO Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 72°F 22°C
Lo: 51°F 11°C
Sunrise 07:01 AM
Sunset 07:24 PM
Wind NE 11 mph17 km/h
Dew Point 39°F4°C
uv Index 5
Barometric Pressure 30.3 in1026 mb
POP 1% *
Humidity 39%
Thu, 17th
Smithfield MO Weather - Thursday, Sep 17, 2026 - Sunny
Hi: 78°F 26°C
Lo: 55°F 13°C
Sunrise 07:02 AM
Sunset 07:23 PM
Wind NE 7 mph11 km/h
Dew Point 41°F5°C
uv Index 6
Barometric Pressure 30.27 in1025 mb
POP 1% *
Humidity 34%
Fri, 18th
Smithfield MO Weather - Friday, Sep 18, 2026 - Sunny
Hi: 87°F 31°C
Lo: 59°F 15°C
Sunrise 07:03 AM
Sunset 07:21 PM
Wind SSW 12 mph19 km/h
Dew Point 46°F8°C
uv Index 7
Barometric Pressure 30.06 in1018 mb
POP 0% *
Humidity 30%
Sat, 19th
Smithfield MO Weather - Saturday, Sep 19, 2026 - Sunny
Hi: 90°F 32°C
Lo: 65°F 18°C
Sunrise 07:04 AM
Sunset 07:20 PM
Wind SSW 11 mph17 km/h
Dew Point 46°F8°C
uv Index 7
Barometric Pressure 30 in1016 mb
POP 0% *
Humidity 27%
Sun, 20th
Smithfield MO Weather - Sunday, Sep 20, 2026 - Sunny
Hi: 87°F 30°C
Lo: 71°F 22°C
Sunrise 07:04 AM
Sunset 07:18 PM
Wind NE 11 mph18 km/h
Dew Point 52°F11°C
uv Index 7
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 37%
* POP = Probability of Precipitation. Data for 12:00 PM.