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Bethlehem NH Weather - Overcast - 32°F
Overcast
32°F
Updated 5:23 am
Feels Like 44°F
Humidity 100%
Wind N 0 mph
Barometer  30.12 in
Dew Point 32°F
Bethlehem NH Weather - Overcast - 0°C
Overcast
0°C
Updated 5:23 am
Feels Like 6°C
Humidity 100%
Wind N 0 km/h
Barometer  102 kPa
Dew Point 0°C
Bethlehem, NH Weather and Current Conditionsbethlehem nh weather forecast

Bethlehem, NH Weather Forecast

Bethlehem New Hampshire WeatherBethlehem, New Hampshire Weather Weather Forecast
14 day API Bethlehem, NH weather forecast. Note. Our 7-day weather forecast for Bethlehem, New Hampshire is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Bethlehem, NH Weather Forecast Dated: 523 AM Sun Sep 20 2026
Expect a cool pattern with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and a stable pattern will dominate.

Sunday, September 20, 2026

Mid-Morning
Bethlehem Weather - 2026-09-20 - Morning - Overcast
53°F 11°C
Overcast
Mid-Afternoon
Bethlehem Weather - 2026-09-20 - Afternoon - Light Rain
46°F 8°C
Light Rain
Early-Evening
Bethlehem Weather - 2026-09-20 - Evening - Light Rain
46°F 8°C
Light Rain
Brisk around 46°F 8°C, drier morning followed by showers lasting through evening, with increasing humidity and steady pressure.

Monday, September 21, 2026

Mid-Morning
Bethlehem Weather - 2026-09-21 - Morning - Scattered Showers
47°F 9°C
Scattered Showers
Mid-Afternoon
Bethlehem Weather - 2026-09-21 - Afternoon - Overcast
55°F 13°C
Overcast
Early-Evening
Bethlehem Weather - 2026-09-21 - Evening - Sunny
48°F 9°C
Sunny
Cool and brisk at 55°F 13°C, scattered downpours possible, with lower humidity and steady pressure. Winds turning from the N to the ENE at 3 mph 5 km/h.

Tuesday, September 22, 2026

Mid-Morning
Bethlehem Weather - 2026-09-22 - Morning - Overcast
45°F 7°C
Overcast
Mid-Afternoon
Bethlehem Weather - 2026-09-22 - Afternoon - Overcast
55°F 13°C
Overcast
Early-Evening
Bethlehem Weather - 2026-09-22 - Evening - Cloudy
49°F 10°C
Cloudy
Chilly near 55°F 13°C, overcast throughout the day, with increasing humidity and steady pressure.

Wednesday, September 23, 2026

Mid-Morning
Bethlehem Weather - 2026-09-23 - Morning - Overcast
47°F 8°C
Overcast
Mid-Afternoon
Bethlehem Weather - 2026-09-23 - Afternoon - Overcast
61°F 16°C
Overcast
Early-Evening
Bethlehem Weather - 2026-09-23 - Evening - Overcast
51°F 10°C
Overcast
Cool with a high near 61°F 16°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.

Thursday, September 24, 2026

Mid-Morning
Bethlehem Weather - 2026-09-24 - Morning - Overcast
46°F 8°C
Overcast
Mid-Afternoon
Bethlehem Weather - 2026-09-24 - Afternoon - Light Rain
48°F 9°C
Light Rain
Early-Evening
Bethlehem Weather - 2026-09-24 - Evening - Drizzle
43°F 6°C
Drizzle
Brisk around 48°F 9°C, clouds and showers taking over for the afternoon and evening, with increasing humidity and barometric pressure falling.

Friday, September 25, 2026

Mid-Morning
Bethlehem Weather - 2026-09-25 - Morning - Light Showers
45°F 7°C
Light Showers
Mid-Afternoon
Bethlehem Weather - 2026-09-25 - Afternoon - Light Showers
46°F 8°C
Light Showers
Early-Evening
Bethlehem Weather - 2026-09-25 - Evening - Fog
46°F 8°C
Fog
Cool and brisk at 46°F 8°C, showers through the afternoon, tapering off by evening, with steady humidity and steady pressure.

Saturday, September 26, 2026

Mid-Morning
Bethlehem Weather - 2026-09-26 - Morning - Fog
45°F 7°C
Fog
Mid-Afternoon
Bethlehem Weather - 2026-09-26 - Afternoon - Fog
46°F 8°C
Fog
Early-Evening
Bethlehem Weather - 2026-09-26 - Evening - Fog
46°F 8°C
Fog
Chilly near 46°F 8°C, overcast throughout the day, with steady humidity and steady pressure.

Sunday, September 27, 2026

Mid-Morning
Bethlehem Weather - 2026-09-27 - Morning - Light Fog
46°F 8°C
Light Fog
Mid-Afternoon
Bethlehem Weather - 2026-09-27 - Afternoon - Overcast
50°F 10°C
Overcast
Early-Evening
Bethlehem Weather - 2026-09-27 - Evening - Light Fog
51°F 11°C
Light Fog
Crisp with a high near 50°F 10°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.

Monday, September 28, 2026

Mid-Morning
Bethlehem Weather - 2026-09-28 - Morning - Cloudy
51°F 11°C
Cloudy
Mid-Afternoon
Bethlehem Weather - 2026-09-28 - Afternoon - Overcast
60°F 16°C
Overcast
Early-Evening
Bethlehem Weather - 2026-09-28 - Evening - Cloudy
55°F 13°C
Cloudy
Refreshing around 60°F 16°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.

Tuesday, September 29, 2026

Mid-Morning
Bethlehem Weather - 2026-09-29 - Morning - Partly Cloudy
54°F 12°C
Partly Cloudy
Mid-Afternoon
Bethlehem Weather - 2026-09-29 - Afternoon - Partly Cloudy
61°F 16°C
Partly Cloudy
Early-Evening
Bethlehem Weather - 2026-09-29 - Evening - Overcast
57°F 14°C
Overcast
Mildly cool near 61°F 16°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.

Wednesday, September 30, 2026

Mid-Morning
Bethlehem Weather - 2026-09-30 - Morning - Scattered Showers
48°F 9°C
Scattered Showers
Mid-Afternoon
Bethlehem Weather - 2026-09-30 - Afternoon - Sunny
56°F 13°C
Sunny
Early-Evening
Bethlehem Weather - 2026-09-30 - Evening - Partly Cloudy
53°F 12°C
Partly Cloudy
Chilly near 56°F 13°C, scattered downpours possible, with lower humidity and steady pressure.

Thursday, October 1, 2026

Mid-Morning
Bethlehem Weather - 2026-10-01 - Morning - Overcast
56°F 14°C
Overcast
Mid-Afternoon
Bethlehem Weather - 2026-10-01 - Afternoon - Light Showers
67°F 19°C
Light Showers
Early-Evening
Bethlehem Weather - 2026-10-01 - Evening - Light Showers
62°F 17°C
Light Showers
Cool with a high near 67°F 19°C, dry early, with showers continuing through afternoon and evening, with steady humidity and steady pressure. Winds switching from the SSE to the S at 6 mph 10 km/h.

Friday, October 2, 2026

Mid-Morning
Bethlehem Weather - 2026-10-02 - Morning - Sunny
55°F 13°C
Sunny
Mid-Afternoon
Bethlehem Weather - 2026-10-02 - Afternoon - Scattered Showers
62°F 17°C
Scattered Showers
Early-Evening
Bethlehem Weather - 2026-10-02 - Evening - Sunny
53°F 12°C
Sunny
Refreshing around 62°F 17°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds W at 8 mph 13 km/h.

Saturday, October 3, 2026

Mid-Morning
Bethlehem Weather - 2026-10-03 - Morning - Scattered Showers
47°F 8°C
Scattered Showers
Mid-Afternoon
Bethlehem Weather - 2026-10-03 - Afternoon - Scattered Showers
50°F 10°C
Scattered Showers
Early-Evening
Bethlehem Weather - 2026-10-03 - Evening - Sunny
44°F 7°C
Sunny
Cool and brisk at 50°F 10°C, scattered downpours possible, with steady humidity and steady pressure.

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Weather by the Numbers

Sun, 20th
Bethlehem NH Weather - Sunday, Sep 20, 2026 - Patchy Rain Nearby
Hi: 55°F 13°C
Lo: 45°F 7°C
Sunrise 06:32 AM
Sunset 06:48 PM
Wind S 4 mph6 km/h
Dew Point 47°F8°C
uv Index 0
Barometric Pressure 30.06 in1018 mb
POP 43% *
Humidity 92%
Mon, 21st
Bethlehem NH Weather - Monday, Sep 21, 2026 - Overcast
Hi: 55°F 13°C
Lo: 41°F 5°C
Sunrise 06:33 AM
Sunset 06:46 PM
Wind N 9 mph15 km/h
Dew Point 38°F3°C
uv Index 4
Barometric Pressure 30.18 in1022 mb
POP 13% *
Humidity 55%
Tue, 22nd
Bethlehem NH Weather - Tuesday, Sep 22, 2026 - Overcast
Hi: 56°F 14°C
Lo: 41°F 5°C
Sunrise 06:34 AM
Sunset 06:44 PM
Wind N 5 mph8 km/h
Dew Point 35°F2°C
uv Index 4
Barometric Pressure 30.42 in1030 mb
POP 12% *
Humidity 50%
Wed, 23rd
Bethlehem NH Weather - Wednesday, Sep 23, 2026 - Overcast
Hi: 61°F 16°C
Lo: 41°F 5°C
Sunrise 06:35 AM
Sunset 06:42 PM
Wind N 1 mph1 km/h
Dew Point 34°F1°C
uv Index 5
Barometric Pressure 30.53 in1034 mb
POP 10% *
Humidity 40%
Thu, 24th
Bethlehem NH Weather - Thursday, Sep 24, 2026 - Patchy Rain Nearby
Hi: 50°F 10°C
Lo: 38°F 3°C
Sunrise 06:36 AM
Sunset 06:40 PM
Wind NNE 3 mph5 km/h
Dew Point 37°F3°C
uv Index 2
Barometric Pressure 30.33 in1027 mb
POP 15% *
Humidity 62%
Fri, 25th
Bethlehem NH Weather - Friday, Sep 25, 2026 - Fog
Hi: 46°F 8°C
Lo: 42°F 6°C
Sunrise 06:38 AM
Sunset 06:39 PM
Wind N 6 mph10 km/h
Dew Point 45°F7°C
uv Index 2
Barometric Pressure 29.88 in1012 mb
POP 57% *
Humidity 98%
Sat, 26th
Bethlehem NH Weather - Saturday, Sep 26, 2026 - Fog
Hi: 46°F 8°C
Lo: 44°F 7°C
Sunrise 06:39 AM
Sunset 06:37 PM
Wind NNW 4 mph7 km/h
Dew Point 45°F7°C
uv Index 2
Barometric Pressure 30 in1016 mb
POP 43% *
Humidity 98%
Sun, 27th
Bethlehem NH Weather - Sunday, Sep 27, 2026 - Patchy Rain Nearby
Hi: 51°F 11°C
Lo: 44°F 7°C
Sunrise 06:40 AM
Sunset 06:35 PM
Wind SW 3 mph5 km/h
Dew Point 46°F8°C
uv Index 2
Barometric Pressure 30.15 in1021 mb
POP 35% *
Humidity 95%
Mon, 28th
Bethlehem NH Weather - Monday, Sep 28, 2026 - Patchy Rain Nearby
Hi: 62°F 16°C
Lo: 49°F 9°C
Sunrise 06:41 AM
Sunset 06:33 PM
Wind W 1 mph2 km/h
Dew Point 48°F9°C
uv Index 3
Barometric Pressure 30.12 in1020 mb
POP 16% *
Humidity 71%
Tue, 29th
Bethlehem NH Weather - Tuesday, Sep 29, 2026 - Overcast
Hi: 62°F 17°C
Lo: 51°F 11°C
Sunrise 06:42 AM
Sunset 06:31 PM
Wind S 5 mph8 km/h
Dew Point 47°F9°C
uv Index 4
Barometric Pressure 29.97 in1015 mb
POP 8% *
Humidity 65%
Wed, 30th
Bethlehem NH Weather - Wednesday, Sep 30, 2026 - Sunny
Hi: 57°F 14°C
Lo: 48°F 9°C
Sunrise 06:44 AM
Sunset 06:29 PM
Wind N 4 mph6 km/h
Dew Point 45°F7°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 16% *
Humidity 80%
Thu, 1st
Bethlehem NH Weather - Thursday, Oct 1, 2026 - Sunny
Hi: 67°F 19°C
Lo: 50°F 10°C
Sunrise 06:45 AM
Sunset 06:27 PM
Wind S 8 mph13 km/h
Dew Point 47°F8°C
uv Index 5
Barometric Pressure 29.94 in1014 mb
POP 8% *
Humidity 55%
Fri, 2nd
Bethlehem NH Weather - Friday, Oct 2, 2026 - Sunny
Hi: 63°F 17°C
Lo: 48°F 9°C
Sunrise 06:46 AM
Sunset 06:26 PM
Wind WSW 5 mph9 km/h
Dew Point 44°F7°C
uv Index 5
Barometric Pressure 29.91 in1013 mb
POP 3% *
Humidity 54%
Sat, 3rd
Bethlehem NH Weather - Saturday, Oct 3, 2026 - Patchy Rain Nearby
Hi: 51°F 10°C
Lo: 40°F 4°C
Sunrise 06:47 AM
Sunset 06:24 PM
Wind WNW 5 mph9 km/h
Dew Point 40°F4°C
uv Index 2
Barometric Pressure 30.12 in1020 mb
POP 25% *
Humidity 68%
* POP = Probability of Precipitation. Data for 12:00 PM.