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Lewiston NY Weather - Overcast - 60°F
Overcast
60°F
Updated 1:07 am
Feels Like 61°F
Humidity 89%
Wind N 0 mph
Barometer  30 in
Dew Point 57°F
Lewiston NY Weather - Overcast - 16°C
Overcast
16°C
Updated 1:07 am
Feels Like 16°C
Humidity 89%
Wind N 0 km/h
Barometer  101.5 kPa
Dew Point 14°C
Lewiston, NY Weather and Current Conditionslewiston ny weather forecast

Lewiston, NY Weather Forecast

Lewiston New York WeatherLewiston, New York Weather Weather Forecast
14 day API weather forecast for Lewiston, New York. Note: The 7-day weather forecast for Lewiston, NY 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.
Lewiston, NY Weather Forecast Dated: 107 AM Tue Sep 29 2026
Expect a cool pattern with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and an unsettled pattern will dominate.

Tuesday, September 29, 2026

Mid-Morning
Lewiston Weather - 2026-09-29 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Lewiston Weather - 2026-09-29 - Afternoon - Sunny
72°F 22°C
Sunny
Early-Evening
Lewiston Weather - 2026-09-29 - Evening - Sunny
66°F 19°C
Sunny
Pleasant near 72°F 22°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.

Wednesday, September 30, 2026

Mid-Morning
Lewiston Weather - 2026-09-30 - Morning - Overcast
63°F 17°C
Overcast
Mid-Afternoon
Lewiston Weather - 2026-09-30 - Afternoon - Overcast
69°F 21°C
Overcast
Early-Evening
Lewiston Weather - 2026-09-30 - Evening - Overcast
68°F 20°C
Overcast
Comfortable with temperatures reaching 69°F 21°C, overcast throughout the day, with lower humidity and steady pressure. Winds turning from the SSW to the S at 4 mph 7 km/h.

Thursday, October 1, 2026

Mid-Morning
Lewiston Weather - 2026-10-01 - Morning - Overcast
68°F 20°C
Overcast
Mid-Afternoon
Lewiston Weather - 2026-10-01 - Afternoon - Overcast
81°F 27°C
Overcast
Early-Evening
Lewiston Weather - 2026-10-01 - Evening - Overcast
72°F 22°C
Overcast
Quite warm around 81°F 27°C, overcast throughout the day, with steady humidity and steady pressure. Winds switching from the S to the WSW at 12 mph 19 km/h. Gusts up to 26 mph 42 km/h.

Friday, October 2, 2026

Mid-Morning
Lewiston Weather - 2026-10-02 - Morning - Light Rain
63°F 17°C
Light Rain
Mid-Afternoon
Lewiston Weather - 2026-10-02 - Afternoon - Sunny
62°F 17°C
Sunny
Early-Evening
Lewiston Weather - 2026-10-02 - Evening - Sunny
56°F 14°C
Sunny
Cool with a high near 62°F 17°C, early showers breaking for a drier afternoon, with lower humidity and barometric pressure rising. Winds NW at 11 mph 18 km/h.

Saturday, October 3, 2026

Mid-Morning
Lewiston Weather - 2026-10-03 - Morning - Sunny
51°F 10°C
Sunny
Mid-Afternoon
Lewiston Weather - 2026-10-03 - Afternoon - Cloudy
61°F 16°C
Cloudy
Early-Evening
Lewiston Weather - 2026-10-03 - Evening - Partly Cloudy
57°F 14°C
Partly Cloudy
Refreshing around 61°F 16°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure.

Sunday, October 4, 2026

Mid-Morning
Lewiston Weather - 2026-10-04 - Morning - Overcast
53°F 11°C
Overcast
Mid-Afternoon
Lewiston Weather - 2026-10-04 - Afternoon - Light Showers
51°F 11°C
Light Showers
Early-Evening
Lewiston Weather - 2026-10-04 - Evening - Light Showers
55°F 13°C
Light Showers
Cool and brisk at 51°F 11°C, dry early, with showers continuing through afternoon and evening, with increasing humidity and barometric pressure falling. Winds swinging from the SE to the S at 16 mph 25 km/h. Gusts up to 35 mph 56 km/h.

Monday, October 5, 2026

Mid-Morning
Lewiston Weather - 2026-10-05 - Morning - Scattered Showers
55°F 13°C
Scattered Showers
Mid-Afternoon
Lewiston Weather - 2026-10-05 - Afternoon - Scattered Showers
51°F 11°C
Scattered Showers
Early-Evening
Lewiston Weather - 2026-10-05 - Evening - Overcast
51°F 10°C
Overcast
Chilly near 51°F 11°C, periods of heavy rain and gusty conditions, with lower humidity and barometric pressure rising. Winds building from WSW at 10 mph 15 km/h to WSW at 18 mph 28 km/h. Gusts up to 33 mph 53 km/h.

Tuesday, October 6, 2026

Mid-Morning
Lewiston Weather - 2026-10-06 - Morning - Scattered Showers
50°F 10°C
Scattered Showers
Mid-Afternoon
Lewiston Weather - 2026-10-06 - Afternoon - Scattered Showers
55°F 13°C
Scattered Showers
Early-Evening
Lewiston Weather - 2026-10-06 - Evening - Scattered Showers
52°F 12°C
Scattered Showers
Crisp with a high near 55°F 13°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds NW at 9 mph 14 km/h.

Wednesday, October 7, 2026

Mid-Morning
Lewiston Weather - 2026-10-07 - Morning - Sunny
49°F 9°C
Sunny
Mid-Afternoon
Lewiston Weather - 2026-10-07 - Afternoon - Cloudy
60°F 16°C
Cloudy
Early-Evening
Lewiston Weather - 2026-10-07 - Evening - Cloudy
56°F 14°C
Cloudy
Refreshing around 60°F 16°C, partly cloudy through the afternoon, turning cloudy this evening, with lower humidity and steady pressure.

Thursday, October 8, 2026

Mid-Morning
Lewiston Weather - 2026-10-08 - Morning - Light Showers
53°F 12°C
Light Showers
Mid-Afternoon
Lewiston Weather - 2026-10-08 - Afternoon - Scattered Showers
52°F 11°C
Scattered Showers
Early-Evening
Lewiston Weather - 2026-10-08 - Evening - Light Showers
53°F 12°C
Light Showers
Cool and brisk at 52°F 11°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling.

Friday, October 9, 2026

Mid-Morning
Lewiston Weather - 2026-10-09 - Morning - Overcast
50°F 10°C
Overcast
Mid-Afternoon
Lewiston Weather - 2026-10-09 - Afternoon - Overcast
55°F 13°C
Overcast
Early-Evening
Lewiston Weather - 2026-10-09 - Evening - Scattered Showers
53°F 12°C
Scattered Showers
Chilly near 55°F 13°C, scattered downpours possible, with lower humidity and steady pressure.

Saturday, October 10, 2026

Mid-Morning
Lewiston Weather - 2026-10-10 - Morning - Sunny
53°F 12°C
Sunny
Mid-Afternoon
Lewiston Weather - 2026-10-10 - Afternoon - Overcast
62°F 17°C
Overcast
Early-Evening
Lewiston Weather - 2026-10-10 - Evening - Overcast
56°F 14°C
Overcast
Cool with a high near 62°F 17°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds switching from the E to the ENE at 10 mph 15 km/h.

Sunday, October 11, 2026

Mid-Morning
Lewiston Weather - 2026-10-11 - Morning - Scattered Showers
50°F 10°C
Scattered Showers
Mid-Afternoon
Lewiston Weather - 2026-10-11 - Afternoon - Heavy Rain Showers
51°F 10°C
Heavy Rain Showers
Early-Evening
Lewiston Weather - 2026-10-11 - Evening - Heavy Rain Showers
50°F 10°C
Heavy Rain Showers
Brisk around 51°F 10°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling. Winds moving from the NNE to the N at 10 mph 16 km/h. Gusts up to 20 mph 33 km/h.

Monday, October 12, 2026

Mid-Morning
Lewiston Weather - 2026-10-12 - Morning - Scattered Showers
47°F 9°C
Scattered Showers
Mid-Afternoon
Lewiston Weather - 2026-10-12 - Afternoon - Light Showers
44°F 7°C
Light Showers
Early-Evening
Lewiston Weather - 2026-10-12 - Evening - Light Showers
22°F 3°C
Light Showers
Biting cold near 44°F 7°C, scattered downpours possible, with lower humidity and barometric pressure falling. Winds swinging from the NNW to the at 5 mph 7 km/h.

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Weather by the Numbers

Tue, 29th
Lewiston NY Weather - Tuesday, Sep 29, 2026 - Cloudy
Hi: 72°F 22°C
Lo: 61°F 16°C
Sunrise 07:12 AM
Sunset 07:01 PM
Wind SSW 3 mph5 km/h
Dew Point 54°F12°C
uv Index 2
Barometric Pressure 30.06 in1018 mb
POP 15% *
Humidity 68%
Wed, 30th
Lewiston NY Weather - Wednesday, Sep 30, 2026 - Overcast
Hi: 70°F 21°C
Lo: 61°F 16°C
Sunrise 07:13 AM
Sunset 06:59 PM
Wind SW 8 mph12 km/h
Dew Point 54°F12°C
uv Index 2
Barometric Pressure 30.03 in1017 mb
POP 15% *
Humidity 63%
Thu, 1st
Lewiston NY Weather - Thursday, Oct 1, 2026 - Cloudy
Hi: 81°F 27°C
Lo: 65°F 18°C
Sunrise 07:14 AM
Sunset 06:57 PM
Wind SW 15 mph24 km/h
Dew Point 49°F10°C
uv Index 4
Barometric Pressure 29.85 in1011 mb
POP 6% *
Humidity 38%
Fri, 2nd
Lewiston NY Weather - Friday, Oct 2, 2026 - Patchy Rain Nearby
Hi: 68°F 20°C
Lo: 51°F 11°C
Sunrise 07:15 AM
Sunset 06:55 PM
Wind NNW 8 mph13 km/h
Dew Point 52°F11°C
uv Index 1
Barometric Pressure 30.03 in1017 mb
POP 29% *
Humidity 88%
Sat, 3rd
Lewiston NY Weather - Saturday, Oct 3, 2026 - Sunny
Hi: 62°F 16°C
Lo: 48°F 9°C
Sunrise 07:16 AM
Sunset 06:54 PM
Wind SE 2 mph3 km/h
Dew Point 37°F3°C
uv Index 4
Barometric Pressure 30.33 in1027 mb
POP 1% *
Humidity 45%
Sun, 4th
Lewiston NY Weather - Sunday, Oct 4, 2026 - Light Rain Shower
Hi: 59°F 15°C
Lo: 50°F 10°C
Sunrise 07:17 AM
Sunset 06:52 PM
Wind SSE 11 mph17 km/h
Dew Point 41°F5°C
uv Index 3
Barometric Pressure 29.97 in1015 mb
POP 36% *
Humidity 62%
Mon, 5th
Lewiston NY Weather - Monday, Oct 5, 2026 - Light Rain Shower
Hi: 59°F 15°C
Lo: 47°F 8°C
Sunrise 07:18 AM
Sunset 06:50 PM
Wind WSW 15 mph23 km/h
Dew Point 50°F10°C
uv Index 3
Barometric Pressure 29.53 in1000 mb
POP 56% *
Humidity 86%
Tue, 6th
Lewiston NY Weather - Tuesday, Oct 6, 2026 - Patchy Rain Nearby
Hi: 56°F 13°C
Lo: 47°F 8°C
Sunrise 07:20 AM
Sunset 06:48 PM
Wind NW 10 mph17 km/h
Dew Point 43°F6°C
uv Index 3
Barometric Pressure 30.09 in1019 mb
POP 14% *
Humidity 63%
Wed, 7th
Lewiston NY Weather - Wednesday, Oct 7, 2026 - Sunny
Hi: 60°F 16°C
Lo: 46°F 8°C
Sunrise 07:21 AM
Sunset 06:47 PM
Wind WSW 1 mph2 km/h
Dew Point 39°F4°C
uv Index 4
Barometric Pressure 30.36 in1028 mb
POP 3% *
Humidity 53%
Thu, 8th
Lewiston NY Weather - Thursday, Oct 8, 2026 - Light Rain Shower
Hi: 55°F 13°C
Lo: 51°F 11°C
Sunrise 07:22 AM
Sunset 06:45 PM
Wind SSW 9 mph14 km/h
Dew Point 47°F8°C
uv Index 3
Barometric Pressure 30.12 in1020 mb
POP 48% *
Humidity 78%
Fri, 9th
Lewiston NY Weather - Friday, Oct 9, 2026 - Patchy Rain Nearby
Hi: 55°F 13°C
Lo: 49°F 9°C
Sunrise 07:23 AM
Sunset 06:43 PM
Wind NNW 4 mph6 km/h
Dew Point 44°F7°C
uv Index 3
Barometric Pressure 30.03 in1017 mb
POP 18% *
Humidity 70%
Sat, 10th
Lewiston NY Weather - Saturday, Oct 10, 2026 - Overcast
Hi: 63°F 17°C
Lo: 51°F 10°C
Sunrise 07:24 AM
Sunset 06:41 PM
Wind E 9 mph14 km/h
Dew Point 45°F7°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 6% *
Humidity 59%
Sun, 11th
Lewiston NY Weather - Sunday, Oct 11, 2026 - Patchy Rain Nearby
Hi: 52°F 11°C
Lo: 49°F 10°C
Sunrise 07:25 AM
Sunset 06:40 PM
Wind NNE 8 mph12 km/h
Dew Point 49°F9°C
uv Index 3
Barometric Pressure 29.65 in1004 mb
POP 42% *
Humidity 93%
Mon, 12th
Lewiston NY Weather - Monday, Oct 12, 2026 - Patchy Rain Nearby
Hi: 49°F 10°C
Lo: 42°F 6°C
Sunrise 07:27 AM
Sunset 06:38 PM
Wind NNW 11 mph17 km/h
Dew Point 42°F6°C
uv Index 2
Barometric Pressure 29.77 in1008 mb
POP 40% *
Humidity 89%
* POP = Probability of Precipitation. Data for 12:00 PM.