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Keithsburg IL Weather - Partly Cloudy - 84°F
Partly Cloudy
84°F
Updated 3:40 pm
Feels Like 88°F
Humidity 58%
Wind ESE 9 mph
Barometer  30.05 in
Dew Point 68°F
Keithsburg IL Weather - Partly Cloudy - 29°C
Partly Cloudy
29°C
Updated 3:40 pm
Feels Like 31°C
Humidity 58%
Wind ESE 14 km/h
Barometer  101.7 kPa
Dew Point 20°C
Keithsburg, IL Weather and Current Conditionskeithsburg il weather forecast

Keithsburg, IL Weather Forecast

Keithsburg Illinois WeatherKeithsburg, Illinois Weather Weather Forecast
14 day API weather forecast for Keithsburg, Illinois. Note: The 7-day weather forecast for Keithsburg, IL is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Keithsburg, IL Weather Forecast Dated: 340 PM Sun Sep 06 2026
Expect a very warm period with a mix of sun and clouds and frequent chances of rain over the coming period. moderate humidity and no major pressure swings will dominate.

Sunday, September 6, 2026

Mid-Morning
Keithsburg Weather - 2026-09-06 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
Keithsburg Weather - 2026-09-06 - Afternoon - Partly Cloudy
84°F 29°C
Partly Cloudy
Early-Evening
Keithsburg Weather - 2026-09-06 - Evening - Overcast
77°F 25°C
Overcast
Warm and summery around 84°F 29°C (feels like 88°F 31°C), partly cloudy through the afternoon, turning overcast this evening, with lower humidity and steady pressure. Winds turning from the E to the ESE at 9 mph 14 km/h.

Monday, September 7, 2026

Mid-Morning
Keithsburg Weather - 2026-09-07 - Morning - Partly Cloudy
68°F 20°C
Partly Cloudy
Mid-Afternoon
Keithsburg Weather - 2026-09-07 - Afternoon - Partly Cloudy
81°F 27°C
Partly Cloudy
Early-Evening
Keithsburg Weather - 2026-09-07 - Evening - Sunny
77°F 25°C
Sunny
Balmy with temperatures reaching 81°F 27°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with lower humidity and steady pressure. Winds blowing from the ESE at 11 mph 17 km/h. Gusts up to 25 mph 40 km/h.

Tuesday, September 8, 2026

Mid-Morning
Keithsburg Weather - 2026-09-08 - Morning - Partly Cloudy
71°F 22°C
Partly Cloudy
Mid-Afternoon
Keithsburg Weather - 2026-09-08 - Afternoon - Overcast
95°F 35°C
Overcast
Early-Evening
Keithsburg Weather - 2026-09-08 - Evening - Sunny
93°F 35°C
Sunny
Sizzling hot with 95°F 35°C, partly cloudy in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and barometric pressure falling. Winds moving from the S to the SSE at 13 mph 22 km/h. Gusts up to 28 mph 46 km/h.

Wednesday, September 9, 2026

Mid-Morning
Keithsburg Weather - 2026-09-09 - Morning - Scattered Showers
74°F 23°C
Scattered Showers
Mid-Afternoon
Keithsburg Weather - 2026-09-09 - Afternoon - Overcast
86°F 30°C
Overcast
Early-Evening
Keithsburg Weather - 2026-09-09 - Evening - Overcast
77°F 25°C
Overcast
Warm temperatures up to 86°F 30°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure.

Thursday, September 10, 2026

Mid-Morning
Keithsburg Weather - 2026-09-10 - Morning - Sunny
70°F 21°C
Sunny
Mid-Afternoon
Keithsburg Weather - 2026-09-10 - Afternoon - Sunny
80°F 27°C
Sunny
Early-Evening
Keithsburg Weather - 2026-09-10 - Evening - Sunny
74°F 24°C
Sunny
Very warm with a high of 80°F 27°C, sunny throughout the day, with lower humidity and steady pressure. Winds swinging from the NW to the SE at 5 mph 7 km/h.

Friday, September 11, 2026

Mid-Morning
Keithsburg Weather - 2026-09-11 - Morning - Sunny
69°F 21°C
Sunny
Mid-Afternoon
Keithsburg Weather - 2026-09-11 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
Keithsburg Weather - 2026-09-11 - Evening - Sunny
80°F 27°C
Sunny
Warm and summery near 86°F 30°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds shifting from the S to the SSE at 15 mph 24 km/h. Gusts up to 31 mph 50 km/h.

Saturday, September 12, 2026

Mid-Morning
Keithsburg Weather - 2026-09-12 - Morning - Scattered Showers
73°F 23°C
Scattered Showers
Mid-Afternoon
Keithsburg Weather - 2026-09-12 - Afternoon - Heavy Rain Showers
74°F 23°C
Heavy Rain Showers
Early-Evening
Keithsburg Weather - 2026-09-12 - Evening - Cloudy
73°F 23°C
Cloudy
Comfortable with temperatures reaching 74°F 23°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds turning from the SW to the E at 7 mph 12 km/h.

Sunday, September 13, 2026

Mid-Morning
Keithsburg Weather - 2026-09-13 - Morning - Light Showers
69°F 20°C
Light Showers
Mid-Afternoon
Keithsburg Weather - 2026-09-13 - Afternoon - Light Showers
73°F 23°C
Light Showers
Early-Evening
Keithsburg Weather - 2026-09-13 - Evening - Light Showers
61°F 16°C
Light Showers
Enjoyable around 73°F 23°C, persistent showers off and on through the day, with steady humidity and steady pressure. Winds switching from the SSE to the NNW at 13 mph 21 km/h. Gusts up to 24 mph 39 km/h.

Monday, September 14, 2026

Mid-Morning
Keithsburg Weather - 2026-09-14 - Morning - Overcast
53°F 12°C
Overcast
Mid-Afternoon
Keithsburg Weather - 2026-09-14 - Afternoon - Overcast
62°F 17°C
Overcast
Early-Evening
Keithsburg Weather - 2026-09-14 - Evening - Cloudy
60°F 16°C
Cloudy
Refreshing around 62°F 17°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds moving from the ESE to the N at 9 mph 14 km/h.

Tuesday, September 15, 2026

Mid-Morning
Keithsburg Weather - 2026-09-15 - Morning - Sunny
56°F 14°C
Sunny
Mid-Afternoon
Keithsburg Weather - 2026-09-15 - Afternoon - Sunny
71°F 22°C
Sunny
Early-Evening
Keithsburg Weather - 2026-09-15 - Evening - Sunny
66°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 ESE at 8 mph 13 km/h.

Wednesday, September 16, 2026

Mid-Morning
Keithsburg Weather - 2026-09-16 - Morning - Scattered Showers
66°F 19°C
Scattered Showers
Mid-Afternoon
Keithsburg Weather - 2026-09-16 - Afternoon - Light Showers
69°F 21°C
Light Showers
Early-Evening
Keithsburg Weather - 2026-09-16 - Evening - Scattered Showers
71°F 22°C
Scattered Showers
Pleasant near 69°F 21°C, scattered downpours possible, with increasing humidity and barometric pressure falling. Winds out of the S at 10 mph 16 km/h. Gusts up to 30 mph 47 km/h.

Thursday, September 17, 2026

Mid-Morning
Keithsburg Weather - 2026-09-17 - Morning - Light Showers
72°F 22°C
Light Showers
Mid-Afternoon
Keithsburg Weather - 2026-09-17 - Afternoon - Cloudy
98°F 37°C
Cloudy
Early-Evening
Keithsburg Weather - 2026-09-17 - Evening - Partly Cloudy
91°F 33°C
Partly Cloudy
Very hot with a high of 98°F 37°C, feeling closer to 102°F 39°C in the humidity, morning showers, giving way to clearing skies, with lower humidity and steady pressure. Winds turning from the S to the SSW at 10 mph 16 km/h. Gusts up to 21 mph 34 km/h.

Friday, September 18, 2026

Mid-Morning
Keithsburg Weather - 2026-09-18 - Morning - Sunny
84°F 29°C
Sunny
Mid-Afternoon
Keithsburg Weather - 2026-09-18 - Afternoon - Sunny
100°F 38°C
Sunny
Early-Evening
Keithsburg Weather - 2026-09-18 - Evening - Sunny
93°F 34°C
Sunny
Scorching hot near 100°F 38°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the SW to the S at 11 mph 17 km/h. Gusts up to 22 mph 36 km/h.

Saturday, September 19, 2026

Mid-Morning
Keithsburg Weather - 2026-09-19 - Morning - Sunny
85°F 29°C
Sunny
Mid-Afternoon
Keithsburg Weather - 2026-09-19 - Afternoon - Sunny
98°F 36°C
Sunny
Early-Evening
Keithsburg Weather - 2026-09-19 - Evening - Sunny
92°F 34°C
Sunny
Hot temperatures near 98°F 36°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds moving from the SSW to the WSW at 12 mph 19 km/h. Gusts up to 21 mph 34 km/h.

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Weather by the Numbers

Sun, 6th
Keithsburg IL Weather - Sunday, Sep 6, 2026 - Partly Cloudy
Hi: 84°F 29°C
Lo: 69°F 20°C
Sunrise 06:35 AM
Sunset 07:28 PM
Wind E 9 mph14 km/h
Dew Point 70°F21°C
uv Index 6
Barometric Pressure 30.03 in1017 mb
POP 8% *
Humidity 70%
Mon, 7th
Keithsburg IL Weather - Monday, Sep 7, 2026 - Partly Cloudy
Hi: 82°F 28°C
Lo: 64°F 18°C
Sunrise 06:36 AM
Sunset 07:26 PM
Wind SE 10 mph15 km/h
Dew Point 57°F14°C
uv Index 7
Barometric Pressure 30.12 in1020 mb
POP 4% *
Humidity 53%
Tue, 8th
Keithsburg IL Weather - Tuesday, Sep 8, 2026 - Overcast
Hi: 96°F 36°C
Lo: 64°F 18°C
Sunrise 06:37 AM
Sunset 07:25 PM
Wind S 12 mph20 km/h
Dew Point 53°F12°C
uv Index 7
Barometric Pressure 30 in1016 mb
POP 9% *
Humidity 33%
Wed, 9th
Keithsburg IL Weather - Wednesday, Sep 9, 2026 - Overcast
Hi: 89°F 32°C
Lo: 70°F 21°C
Sunrise 06:38 AM
Sunset 07:23 PM
Wind N 7 mph12 km/h
Dew Point 60°F15°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 11% *
Humidity 47%
Thu, 10th
Keithsburg IL Weather - Thursday, Sep 10, 2026 - Sunny
Hi: 80°F 27°C
Lo: 60°F 16°C
Sunrise 06:39 AM
Sunset 07:21 PM
Wind N 8 mph13 km/h
Dew Point 59°F15°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 3% *
Humidity 57%
Fri, 11th
Keithsburg IL Weather - Friday, Sep 11, 2026 - Sunny
Hi: 87°F 31°C
Lo: 60°F 16°C
Sunrise 06:40 AM
Sunset 07:20 PM
Wind S 14 mph22 km/h
Dew Point 56°F13°C
uv Index 7
Barometric Pressure 29.85 in1011 mb
POP 1% *
Humidity 44%
Sat, 12th
Keithsburg IL Weather - Saturday, Sep 12, 2026 - Overcast
Hi: 76°F 24°C
Lo: 70°F 21°C
Sunrise 06:41 AM
Sunset 07:18 PM
Wind SW 9 mph15 km/h
Dew Point 67°F20°C
uv Index 5
Barometric Pressure 29.77 in1008 mb
POP 83% *
Humidity 89%
Sun, 13th
Keithsburg IL Weather - Sunday, Sep 13, 2026 - Light Rain Shower
Hi: 74°F 24°C
Lo: 56°F 13°C
Sunrise 06:42 AM
Sunset 07:16 PM
Wind SSW 11 mph18 km/h
Dew Point 69°F21°C
uv Index 5
Barometric Pressure 29.8 in1009 mb
POP 49% *
Humidity 88%
Mon, 14th
Keithsburg IL Weather - Monday, Sep 14, 2026 - Overcast
Hi: 63°F 17°C
Lo: 52°F 11°C
Sunrise 06:43 AM
Sunset 07:15 PM
Wind N 13 mph20 km/h
Dew Point 48°F9°C
uv Index 3
Barometric Pressure 30.18 in1022 mb
POP 18% *
Humidity 71%
Tue, 15th
Keithsburg IL Weather - Tuesday, Sep 15, 2026 - Sunny
Hi: 72°F 22°C
Lo: 48°F 9°C
Sunrise 06:44 AM
Sunset 07:13 PM
Wind SE 8 mph13 km/h
Dew Point 43°F6°C
uv Index 5
Barometric Pressure 30.27 in1025 mb
POP 1% *
Humidity 43%
Wed, 16th
Keithsburg IL Weather - Wednesday, Sep 16, 2026 - Patchy Rain Nearby
Hi: 73°F 23°C
Lo: 60°F 16°C
Sunrise 06:45 AM
Sunset 07:11 PM
Wind S 9 mph14 km/h
Dew Point 54°F12°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 21% *
Humidity 59%
Thu, 17th
Keithsburg IL Weather - Thursday, Sep 17, 2026 - Overcast
Hi: 99°F 37°C
Lo: 68°F 20°C
Sunrise 06:46 AM
Sunset 07:09 PM
Wind SSW 13 mph21 km/h
Dew Point 66°F19°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 9% *
Humidity 54%
Fri, 18th
Keithsburg IL Weather - Friday, Sep 18, 2026 - Sunny
Hi: 101°F 38°C
Lo: 77°F 25°C
Sunrise 06:47 AM
Sunset 07:08 PM
Wind SW 12 mph19 km/h
Dew Point 64°F18°C
uv Index 8
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 38%
Sat, 19th
Keithsburg IL Weather - Saturday, Sep 19, 2026 - Sunny
Hi: 98°F 37°C
Lo: 80°F 27°C
Sunrise 06:48 AM
Sunset 07:06 PM
Wind SSW 15 mph25 km/h
Dew Point 63°F17°C
uv Index 8
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 38%
* POP = Probability of Precipitation. Data for 12:00 PM.