Wittenberg, IL 14 Day Weather

Feedback E-mail the Weather

Quick Weather Clicks

Wittenberg, IL Weather - 14-Day Weather Forecast

Current Conditions

Settings
Wittenberg IL Weather - Mostly Clear - 81°F
Mostly Clear
81°F
Updated 11:49 am
Feels Like 87°F
Humidity 69%
Wind WSW 7 mph
Barometer  29.92 in
Dew Point 70°F
Wittenberg IL Weather - Mostly Clear - 27°C
Mostly Clear
27°C
Updated 11:49 am
Feels Like 31°C
Humidity 69%
Wind WSW 11 km/h
Barometer  101.3 kPa
Dew Point 21°C
Wittenberg, IL Weather and Current Conditionswittenberg il weather forecast

Wittenberg, IL Weather Forecast

Wittenberg Illinois WeatherWittenberg, Illinois Weather Weather Forecast
14 Day API Wittenberg Weather Forecast. Note: Our 7 day Wittenberg 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.
Wittenberg, IL Weather Forecast Dated: 1149 AM Sat Sep 12 2026
Expect a very warm period with plenty of sunshine and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Saturday, September 12, 2026

Mid-Morning
Wittenberg Weather - 2026-09-12 - Morning - Cloudy
75°F 24°C
Cloudy
Mid-Afternoon
Wittenberg Weather - 2026-09-12 - Afternoon - Sunny
94°F 35°C
Sunny
Early-Evening
Wittenberg Weather - 2026-09-12 - Evening - Sunny
83°F 29°C
Sunny
Sizzling hot near 94°F 35°C with a heat index reaching 98°F 37°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the W to the ENE at 7 mph 11 km/h.

Sunday, September 13, 2026

Mid-Morning
Wittenberg Weather - 2026-09-13 - Morning - Scattered Showers
73°F 23°C
Scattered Showers
Mid-Afternoon
Wittenberg Weather - 2026-09-13 - Afternoon - Overcast
88°F 31°C
Overcast
Early-Evening
Wittenberg Weather - 2026-09-13 - Evening - Partly Cloudy
74°F 24°C
Partly Cloudy
Balmy with temperatures reaching 88°F 31°C, scattered downpours possible, with lower humidity and steady pressure. Winds building from NNE at 3 mph 5 km/h to NNE at 13 mph 21 km/h. Gusts up to 22 mph 35 km/h.

Monday, September 14, 2026

Mid-Morning
Wittenberg Weather - 2026-09-14 - Morning - Overcast
63°F 17°C
Overcast
Mid-Afternoon
Wittenberg Weather - 2026-09-14 - Afternoon - Overcast
78°F 26°C
Overcast
Early-Evening
Wittenberg Weather - 2026-09-14 - Evening - Overcast
78°F 25°C
Overcast
Enjoyable around 78°F 26°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds moving from the E to the ESE at 10 mph 15 km/h. Gusts up to 22 mph 35 km/h.

Tuesday, September 15, 2026

Mid-Morning
Wittenberg Weather - 2026-09-15 - Morning - Sunny
80°F 27°C
Sunny
Mid-Afternoon
Wittenberg Weather - 2026-09-15 - Afternoon - Cloudy
99°F 37°C
Cloudy
Early-Evening
Wittenberg Weather - 2026-09-15 - Evening - Light Showers
81°F 27°C
Light Showers
Hot temperatures near 99°F 37°C, drier conditions through late afternoon before showers move in, with increasing humidity and steady pressure. Winds swinging from the SSW to the ESE at 8 mph 12 km/h.

Wednesday, September 16, 2026

Mid-Morning
Wittenberg Weather - 2026-09-16 - Morning - Sunny
82°F 28°C
Sunny
Mid-Afternoon
Wittenberg Weather - 2026-09-16 - Afternoon - Sunny
96°F 36°C
Sunny
Early-Evening
Wittenberg Weather - 2026-09-16 - Evening - Sunny
85°F 29°C
Sunny
Hot and sweltering around 96°F 36°C (heat index 100°F 38°C), sunny in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds shifting from the SW to the NE at 9 mph 14 km/h.

Thursday, September 17, 2026

Mid-Morning
Wittenberg Weather - 2026-09-17 - Morning - Light Fog
76°F 25°C
Light Fog
Mid-Afternoon
Wittenberg Weather - 2026-09-17 - Afternoon - Sunny
87°F 31°C
Sunny
Early-Evening
Wittenberg Weather - 2026-09-17 - Evening - Overcast
81°F 28°C
Overcast
Very warm near 87°F 31°C, though humidity makes it feel like 90°F 32°C, partly cloudy in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds turning from the NNE to the WSW at 8 mph 13 km/h.

Friday, September 18, 2026

Mid-Morning
Wittenberg Weather - 2026-09-18 - Morning - Scattered Showers
82°F 28°C
Scattered Showers
Mid-Afternoon
Wittenberg Weather - 2026-09-18 - Afternoon - Sunny
93°F 34°C
Sunny
Early-Evening
Wittenberg Weather - 2026-09-18 - Evening - Cloudy
79°F 27°C
Cloudy
Hot and sweltering around 93°F 34°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds switching from the SW to the SSE at 13 mph 20 km/h. Gusts up to 20 mph 32 km/h.

Saturday, September 19, 2026

Mid-Morning
Wittenberg Weather - 2026-09-19 - Morning - Scattered Showers
68°F 20°C
Scattered Showers
Mid-Afternoon
Wittenberg Weather - 2026-09-19 - Afternoon - Partly Cloudy
70°F 21°C
Partly Cloudy
Early-Evening
Wittenberg Weather - 2026-09-19 - Evening - Scattered Showers
65°F 18°C
Scattered Showers
Enjoyable around 70°F 21°C, scattered downpours possible, with lower humidity and steady pressure. Winds moving from the WNW to the ESE at 14 mph 23 km/h. Gusts up to 22 mph 35 km/h.

Sunday, September 20, 2026

Mid-Morning
Wittenberg Weather - 2026-09-20 - Morning - Cloudy
60°F 16°C
Cloudy
Mid-Afternoon
Wittenberg Weather - 2026-09-20 - Afternoon - Overcast
69°F 21°C
Overcast
Early-Evening
Wittenberg Weather - 2026-09-20 - Evening - Sunny
64°F 18°C
Sunny
Mild temperatures up to 69°F 21°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds NE at 15 mph 23 km/h. Gusts up to 23 mph 36 km/h.

Monday, September 21, 2026

Mid-Morning
Wittenberg Weather - 2026-09-21 - Morning - Sunny
58°F 15°C
Sunny
Mid-Afternoon
Wittenberg Weather - 2026-09-21 - Afternoon - Sunny
70°F 21°C
Sunny
Early-Evening
Wittenberg Weather - 2026-09-21 - Evening - Sunny
62°F 17°C
Sunny
Mild with a high of 70°F 21°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds out of the NE at 9 mph 14 km/h.

Tuesday, September 22, 2026

Mid-Morning
Wittenberg Weather - 2026-09-22 - Morning - Sunny
59°F 15°C
Sunny
Mid-Afternoon
Wittenberg Weather - 2026-09-22 - Afternoon - Sunny
74°F 23°C
Sunny
Early-Evening
Wittenberg Weather - 2026-09-22 - Evening - Sunny
68°F 20°C
Sunny
Pleasant near 74°F 23°C, sunny throughout the day, with steady humidity and steady pressure.

Wednesday, September 23, 2026

Mid-Morning
Wittenberg Weather - 2026-09-23 - Morning - Sunny
66°F 19°C
Sunny
Mid-Afternoon
Wittenberg Weather - 2026-09-23 - Afternoon - Sunny
85°F 30°C
Sunny
Early-Evening
Wittenberg Weather - 2026-09-23 - Evening - Sunny
73°F 23°C
Sunny
Balmy with temperatures reaching 85°F 30°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the SW to the N at 11 mph 18 km/h. Gusts up to 24 mph 38 km/h.

Thursday, September 24, 2026

Mid-Morning
Wittenberg Weather - 2026-09-24 - Morning - Sunny
58°F 14°C
Sunny
Mid-Afternoon
Wittenberg Weather - 2026-09-24 - Afternoon - Sunny
71°F 22°C
Sunny
Early-Evening
Wittenberg Weather - 2026-09-24 - Evening - Sunny
64°F 18°C
Sunny
Enjoyable around 71°F 22°C, sunny throughout the day, with steady humidity and steady pressure. Winds switching from the N to the E at 8 mph 12 km/h.

Friday, September 25, 2026

Mid-Morning
Wittenberg Weather - 2026-09-25 - Morning - Overcast
65°F 18°C
Overcast
Mid-Afternoon
Wittenberg Weather - 2026-09-25 - Afternoon - Cloudy
90°F 32°C
Cloudy
Early-Evening
Wittenberg Weather - 2026-09-25 - Evening - Sunny
85°F 29°C
Sunny
Hot temperatures near 90°F 32°C, overcast in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and barometric pressure falling. Winds moving from the S to the SSW at 12 mph 20 km/h. Gusts up to 31 mph 49 km/h.

Trending Headlines

Wittenberg, IL Weather Radar Map

Use the map search tool if you want to place a location marker on the radar map...

Wittenberg, IL 7 Day Weather

National Two Day Weather Forecast


E-mail the Wittenberg Weather Forecast

Voice your opinion or tell us about page issues...

Weather by the Numbers

Sat, 12th
Wittenberg IL Weather - Saturday, Sep 12, 2026 - Sunny
Hi: 94°F 35°C
Lo: 68°F 20°C
Sunrise 06:32 AM
Sunset 07:07 PM
Wind WNW 7 mph11 km/h
Dew Point 70°F21°C
uv Index 7
Barometric Pressure 29.88 in1012 mb
POP 4% *
Humidity 59%
Sun, 13th
Wittenberg IL Weather - Sunday, Sep 13, 2026 - Partly Cloudy
Hi: 88°F 31°C
Lo: 67°F 19°C
Sunrise 06:33 AM
Sunset 07:05 PM
Wind WNW 5 mph8 km/h
Dew Point 63°F17°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 3% *
Humidity 51%
Mon, 14th
Wittenberg IL Weather - Monday, Sep 14, 2026 - Overcast
Hi: 80°F 27°C
Lo: 58°F 15°C
Sunrise 06:34 AM
Sunset 07:04 PM
Wind E 10 mph15 km/h
Dew Point 51°F11°C
uv Index 7
Barometric Pressure 30.18 in1022 mb
POP 11% *
Humidity 47%
Tue, 15th
Wittenberg IL Weather - Tuesday, Sep 15, 2026 - Sunny
Hi: 99°F 37°C
Lo: 72°F 22°C
Sunrise 06:35 AM
Sunset 07:02 PM
Wind WSW 15 mph24 km/h
Dew Point 62°F17°C
uv Index 9
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 33%
Wed, 16th
Wittenberg IL Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 97°F 36°C
Lo: 74°F 23°C
Sunrise 06:36 AM
Sunset 07:00 PM
Wind NW 5 mph8 km/h
Dew Point 66°F19°C
uv Index 8
Barometric Pressure 30.15 in1021 mb
POP 1% *
Humidity 43%
Thu, 17th
Wittenberg IL Weather - Thursday, Sep 17, 2026 - Partly Cloudy
Hi: 87°F 31°C
Lo: 72°F 22°C
Sunrise 06:37 AM
Sunset 06:59 PM
Wind NNE 11 mph18 km/h
Dew Point 67°F19°C
uv Index 7
Barometric Pressure 30.12 in1020 mb
POP 3% *
Humidity 57%
Fri, 18th
Wittenberg IL Weather - Friday, Sep 18, 2026 - Sunny
Hi: 94°F 34°C
Lo: 72°F 22°C
Sunrise 06:38 AM
Sunset 06:57 PM
Wind WSW 10 mph16 km/h
Dew Point 63°F17°C
uv Index 8
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 40%
Sat, 19th
Wittenberg IL Weather - Saturday, Sep 19, 2026 - Light Rain Shower
Hi: 73°F 23°C
Lo: 62°F 17°C
Sunrise 06:39 AM
Sunset 06:56 PM
Wind WNW 11 mph17 km/h
Dew Point 64°F18°C
uv Index 5
Barometric Pressure 29.94 in1014 mb
POP 25% *
Humidity 83%
Sun, 20th
Wittenberg IL Weather - Sunday, Sep 20, 2026 - Cloudy
Hi: 71°F 21°C
Lo: 54°F 12°C
Sunrise 06:40 AM
Sunset 06:54 PM
Wind NE 15 mph23 km/h
Dew Point 52°F11°C
uv Index 4
Barometric Pressure 30.09 in1019 mb
POP 13% *
Humidity 62%
Mon, 21st
Wittenberg IL Weather - Monday, Sep 21, 2026 - Sunny
Hi: 71°F 22°C
Lo: 52°F 11°C
Sunrise 06:40 AM
Sunset 06:52 PM
Wind NE 10 mph17 km/h
Dew Point 42°F6°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 43%
Tue, 22nd
Wittenberg IL Weather - Tuesday, Sep 22, 2026 - Sunny
Hi: 75°F 24°C
Lo: 51°F 11°C
Sunrise 06:41 AM
Sunset 06:51 PM
Wind NW 3 mph5 km/h
Dew Point 44°F7°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 41%
Wed, 23rd
Wittenberg IL Weather - Wednesday, Sep 23, 2026 - Sunny
Hi: 86°F 30°C
Lo: 60°F 16°C
Sunrise 06:42 AM
Sunset 06:49 PM
Wind WSW 10 mph16 km/h
Dew Point 49°F10°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 36%
Thu, 24th
Wittenberg IL Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 72°F 22°C
Lo: 52°F 11°C
Sunrise 06:43 AM
Sunset 06:47 PM
Wind N 7 mph12 km/h
Dew Point 35°F1°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 1% *
Humidity 31%
Fri, 25th
Wittenberg IL Weather - Friday, Sep 25, 2026 - Overcast
Hi: 92°F 33°C
Lo: 55°F 13°C
Sunrise 06:44 AM
Sunset 06:46 PM
Wind SSW 16 mph26 km/h
Dew Point 47°F8°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 7% *
Humidity 32%
* POP = Probability of Precipitation. Data for 12:00 PM.