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Lewis WI Weather - Overcast - 42°F
Overcast
42°F
Updated 4:06 am
Feels Like 40°F
Humidity 96%
Wind N 0 mph
Barometer  30.19 in
Dew Point 42°F
Lewis WI Weather - Overcast - 6°C
Overcast
6°C
Updated 4:06 am
Feels Like 4°C
Humidity 96%
Wind N 0 km/h
Barometer  102.2 kPa
Dew Point 5°C
Lewis, WI Weather and Current Conditionslewis wi weather forecast

Lewis, WI Weather Forecast

Lewis Wisconsin WeatherLewis, Wisconsin Weather Weather Forecast
14 day API Lewis, WI weather forecast. Note. Our 7-day weather forecast for Lewis, Wisconsin is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Lewis, WI Weather Forecast Dated: 406 AM Thu Oct 15 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Thursday, October 15, 2026

Mid-Morning
Lewis Weather - 2026-10-15 - Morning - Scattered Showers
46°F 8°C
Scattered Showers
Mid-Afternoon
Lewis Weather - 2026-10-15 - Afternoon - Light Rain
45°F 7°C
Light Rain
Early-Evening
Lewis Weather - 2026-10-15 - Evening - Light Fog
47°F 8°C
Light Fog
Brisk around 45°F 7°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling.

Friday, October 16, 2026

Mid-Morning
Lewis Weather - 2026-10-16 - Morning - Scattered Showers
42°F 5°C
Scattered Showers
Mid-Afternoon
Lewis Weather - 2026-10-16 - Afternoon - Sunny
48°F 9°C
Sunny
Early-Evening
Lewis Weather - 2026-10-16 - Evening - Sunny
42°F 6°C
Sunny
Cool and brisk at 48°F 9°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds easing from NNW 19 mph 30 km/h to N 4 mph 6 km/h.

Saturday, October 17, 2026

Mid-Morning
Lewis Weather - 2026-10-17 - Morning - Partly Cloudy
40°F 4°C
Partly Cloudy
Mid-Afternoon
Lewis Weather - 2026-10-17 - Afternoon - Sunny
57°F 14°C
Sunny
Early-Evening
Lewis Weather - 2026-10-17 - Evening - Sunny
51°F 11°C
Sunny
Chilly near 57°F 14°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure falling. Winds blowing from the SSW at 18 mph 30 km/h. Gusts up to 35 mph 56 km/h.

Sunday, October 18, 2026

Mid-Morning
Lewis Weather - 2026-10-18 - Morning - Cloudy
47°F 8°C
Cloudy
Mid-Afternoon
Lewis Weather - 2026-10-18 - Afternoon - Sunny
64°F 18°C
Sunny
Early-Evening
Lewis Weather - 2026-10-18 - Evening - Cloudy
57°F 14°C
Cloudy
Cool with a high near 64°F 18°C, overcast in the morning, sunny in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds SW at 17 mph 27 km/h. Gusts up to 27 mph 44 km/h.

Monday, October 19, 2026

Mid-Morning
Lewis Weather - 2026-10-19 - Morning - Sunny
47°F 8°C
Sunny
Mid-Afternoon
Lewis Weather - 2026-10-19 - Afternoon - Sunny
63°F 17°C
Sunny
Early-Evening
Lewis Weather - 2026-10-19 - Evening - Sunny
53°F 12°C
Sunny
Refreshing around 63°F 17°C, sunny throughout the day, with lower humidity and steady pressure.

Tuesday, October 20, 2026

Mid-Morning
Lewis Weather - 2026-10-20 - Morning - Sunny
50°F 10°C
Sunny
Mid-Afternoon
Lewis Weather - 2026-10-20 - Afternoon - Sunny
65°F 18°C
Sunny
Early-Evening
Lewis Weather - 2026-10-20 - Evening - Sunny
56°F 14°C
Sunny
Mildly cool near 65°F 18°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with increasing humidity and steady pressure. Winds swinging from the ESE to the SE at 8 mph 13 km/h.

Wednesday, October 21, 2026

Mid-Morning
Lewis Weather - 2026-10-21 - Morning - Sunny
56°F 14°C
Sunny
Mid-Afternoon
Lewis Weather - 2026-10-21 - Afternoon - Scattered Showers
63°F 17°C
Scattered Showers
Early-Evening
Lewis Weather - 2026-10-21 - Evening - Scattered Showers
62°F 17°C
Scattered Showers
Comfortable at 63°F 17°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling. Winds shifting from the SSE to the S at 17 mph 26 km/h. Gusts up to 32 mph 52 km/h.

Thursday, October 22, 2026

Mid-Morning
Lewis Weather - 2026-10-22 - Morning - Overcast
60°F 16°C
Overcast
Mid-Afternoon
Lewis Weather - 2026-10-22 - Afternoon - Drizzle
61°F 16°C
Drizzle
Early-Evening
Lewis Weather - 2026-10-22 - Evening - Light Rain
63°F 17°C
Light Rain
Cool with a high near 61°F 16°C, clouds and showers taking over for the afternoon and evening, with steady humidity and steady pressure. Winds S at 14 mph 23 km/h. Gusts up to 35 mph 56 km/h.

Friday, October 23, 2026

Mid-Morning
Lewis Weather - 2026-10-23 - Morning - Overcast
62°F 17°C
Overcast
Mid-Afternoon
Lewis Weather - 2026-10-23 - Afternoon - Scattered Showers
64°F 18°C
Scattered Showers
Early-Evening
Lewis Weather - 2026-10-23 - Evening - Scattered Showers
56°F 14°C
Scattered Showers
Refreshing around 64°F 18°C, locally heavy downpours at times, with lower humidity and barometric pressure rising. Winds switching from the SSE to the SW at 14 mph 21 km/h. Gusts up to 24 mph 39 km/h.

Saturday, October 24, 2026

Mid-Morning
Lewis Weather - 2026-10-24 - Morning - Sunny
48°F 9°C
Sunny
Mid-Afternoon
Lewis Weather - 2026-10-24 - Afternoon - Overcast
55°F 13°C
Overcast
Early-Evening
Lewis Weather - 2026-10-24 - Evening - Scattered Showers
50°F 10°C
Scattered Showers
Cool and brisk at 55°F 13°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds moving from the W to the WNW at 9 mph 14 km/h.

Sunday, October 25, 2026

Mid-Morning
Lewis Weather - 2026-10-25 - Morning - Partly Cloudy
40°F 4°C
Partly Cloudy
Mid-Afternoon
Lewis Weather - 2026-10-25 - Afternoon - Overcast
50°F 10°C
Overcast
Early-Evening
Lewis Weather - 2026-10-25 - Evening - Sunny
43°F 6°C
Sunny
Chilly near 50°F 10°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling. Winds swinging from the W to the S at 9 mph 14 km/h. Gusts up to 22 mph 35 km/h.

Monday, October 26, 2026

Mid-Morning
Lewis Weather - 2026-10-26 - Morning - Sunny
40°F 5°C
Sunny
Mid-Afternoon
Lewis Weather - 2026-10-26 - Afternoon - Scattered Showers
49°F 10°C
Scattered Showers
Early-Evening
Lewis Weather - 2026-10-26 - Evening - Partly Cloudy
43°F 6°C
Partly Cloudy
Crisp with a high near 49°F 10°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds shifting from the W to the E at 5 mph 8 km/h.

Tuesday, October 27, 2026

Mid-Morning
Lewis Weather - 2026-10-27 - Morning - Sunny
38°F 3°C
Sunny
Mid-Afternoon
Lewis Weather - 2026-10-27 - Afternoon - Sunny
47°F 9°C
Sunny
Early-Evening
Lewis Weather - 2026-10-27 - Evening - Sunny
41°F 5°C
Sunny
Brisk around 47°F 9°C, sunny throughout the day, with steady humidity and barometric pressure falling.

Wednesday, October 28, 2026

Mid-Morning
Lewis Weather - 2026-10-28 - Morning - Sunny
46°F 8°C
Sunny
Mid-Afternoon
Lewis Weather - 2026-10-28 - Afternoon - Overcast
57°F 14°C
Overcast
Early-Evening
Lewis Weather - 2026-10-28 - Evening - Scattered Showers
53°F 12°C
Scattered Showers
Cool and brisk at 57°F 14°C, scattered downpours possible, with steady humidity and steady pressure. Winds turning from the S to the WNW at 11 mph 18 km/h. Gusts up to 22 mph 35 km/h.

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Weather by the Numbers

Thu, 15th
Lewis WI Weather - Thursday, Oct 15, 2026 - Light Rain
Hi: 48°F 9°C
Lo: 42°F 6°C
Sunrise 07:27 AM
Sunset 06:23 PM
Wind WNW 4 mph6 km/h
Dew Point 45°F7°C
uv Index 0
Barometric Pressure 30.06 in1018 mb
POP 79% *
Humidity 92%
Fri, 16th
Lewis WI Weather - Friday, Oct 16, 2026 - Patchy Rain Nearby
Hi: 48°F 9°C
Lo: 38°F 3°C
Sunrise 07:28 AM
Sunset 06:21 PM
Wind N 19 mph30 km/h
Dew Point 33°F0°C
uv Index 1
Barometric Pressure 30.36 in1028 mb
POP 18% *
Humidity 68%
Sat, 17th
Lewis WI Weather - Saturday, Oct 17, 2026 - Sunny
Hi: 58°F 14°C
Lo: 34°F 1°C
Sunrise 07:29 AM
Sunset 06:20 PM
Wind SSW 19 mph31 km/h
Dew Point 25°F-4°C
uv Index 3
Barometric Pressure 30.3 in1026 mb
POP 1% *
Humidity 36%
Sun, 18th
Lewis WI Weather - Sunday, Oct 18, 2026 - Partly Cloudy
Hi: 65°F 18°C
Lo: 44°F 7°C
Sunrise 07:31 AM
Sunset 06:18 PM
Wind SSW 17 mph27 km/h
Dew Point 35°F2°C
uv Index 2
Barometric Pressure 30 in1016 mb
POP 2% *
Humidity 40%
Mon, 19th
Lewis WI Weather - Monday, Oct 19, 2026 - Sunny
Hi: 63°F 17°C
Lo: 43°F 6°C
Sunrise 07:32 AM
Sunset 06:16 PM
Wind NE 4 mph6 km/h
Dew Point 29°F-1°C
uv Index 5
Barometric Pressure 30.21 in1023 mb
POP 1% *
Humidity 32%
Tue, 20th
Lewis WI Weather - Tuesday, Oct 20, 2026 - Partly Cloudy
Hi: 65°F 19°C
Lo: 43°F 6°C
Sunrise 07:33 AM
Sunset 06:15 PM
Wind SE 9 mph14 km/h
Dew Point 42°F6°C
uv Index 5
Barometric Pressure 30.3 in1026 mb
POP 3% *
Humidity 51%
Wed, 21st
Lewis WI Weather - Wednesday, Oct 21, 2026 - Overcast
Hi: 65°F 18°C
Lo: 50°F 10°C
Sunrise 07:35 AM
Sunset 06:13 PM
Wind S 14 mph23 km/h
Dew Point 47°F9°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 13% *
Humidity 58%
Thu, 22nd
Lewis WI Weather - Thursday, Oct 22, 2026 - Patchy Rain Nearby
Hi: 63°F 17°C
Lo: 59°F 15°C
Sunrise 07:36 AM
Sunset 06:11 PM
Wind S 16 mph25 km/h
Dew Point 58°F14°C
uv Index 4
Barometric Pressure 29.97 in1015 mb
POP 47% *
Humidity 88%
Fri, 23rd
Lewis WI Weather - Friday, Oct 23, 2026 - Light Drizzle
Hi: 68°F 20°C
Lo: 51°F 11°C
Sunrise 07:38 AM
Sunset 06:10 PM
Wind S 24 mph39 km/h
Dew Point 57°F14°C
uv Index 4
Barometric Pressure 29.62 in1003 mb
POP 44% *
Humidity 75%
Sat, 24th
Lewis WI Weather - Saturday, Oct 24, 2026 - Sunny
Hi: 55°F 13°C
Lo: 45°F 7°C
Sunrise 07:39 AM
Sunset 06:08 PM
Wind W 10 mph17 km/h
Dew Point 39°F4°C
uv Index 4
Barometric Pressure 30.21 in1023 mb
POP 9% *
Humidity 59%
Sun, 25th
Lewis WI Weather - Sunday, Oct 25, 2026 - Sunny
Hi: 50°F 10°C
Lo: 35°F 2°C
Sunrise 07:40 AM
Sunset 06:06 PM
Wind WSW 8 mph12 km/h
Dew Point 25°F-4°C
uv Index 3
Barometric Pressure 30.3 in1026 mb
POP 6% *
Humidity 43%
Mon, 26th
Lewis WI Weather - Monday, Oct 26, 2026 - Sunny
Hi: 50°F 10°C
Lo: 36°F 2°C
Sunrise 07:42 AM
Sunset 06:05 PM
Wind WNW 9 mph14 km/h
Dew Point 31°F-1°C
uv Index 3
Barometric Pressure 29.97 in1015 mb
POP 9% *
Humidity 56%
Tue, 27th
Lewis WI Weather - Tuesday, Oct 27, 2026 - Sunny
Hi: 48°F 9°C
Lo: 33°F 0°C
Sunrise 07:43 AM
Sunset 06:03 PM
Wind W 5 mph8 km/h
Dew Point 24°F-5°C
uv Index 3
Barometric Pressure 30.15 in1021 mb
POP 1% *
Humidity 44%
Wed, 28th
Lewis WI Weather - Wednesday, Oct 28, 2026 - Cloudy
Hi: 57°F 14°C
Lo: 37°F 3°C
Sunrise 07:44 AM
Sunset 06:02 PM
Wind S 18 mph29 km/h
Dew Point 37°F3°C
uv Index 3
Barometric Pressure 29.65 in1004 mb
POP 12% *
Humidity 52%
* POP = Probability of Precipitation. Data for 12:00 PM.