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As of 03:17 EST

Weather in Alton, NH

45°Current weather

Alton, Wednesday, 11 November, 03:17

Overcast. Feels like 40°. High 46°, low 37°.

Pressure29.80 inHg
Wind10.4 mph W
Humidity77%
Visibility6.2 mi
Dew point38°

Two-week outlook for Alton, NH: week one averages a high of 43.5° and week two 50.1°, so week two runs 6.6° warmer than week one. Around 0.9 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, November 14: 41°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 11 – November 17)43.5°34.8°0.3 in / 2 d—
2nd (November 18 – November 24)50.1°33.4°0.6 in / 1 d—

Weekend weather

Sat, November 14
Overcast
41°37°
no precip.
Sun, November 15
Overcast
44°39°
no precip.
Sat, November 21
Overcast
54°36°
no precip.
Sun, November 22
Rain
54°37°
0.59 in
Thu, 1241° / 36°0.21Snow
41 °Snow

Alton, Thursday, 12 November

Snow. High 41°, low 36°.

Pressure29.77 inHg
Wind6.8 mph E
Humidity77%
Visibility5.0 mi
Dew point35°
Fri, 1341° / 36°0.12Snow
41 °Snow

Alton, Friday, 13 November

Snow. High 41°, low 36°.

Pressure29.56 inHg
Wind10.5 mph N
Humidity78%
Visibility6.2 mi
Dew point30°
Sat, 1441° / 37°0Overcast
41 °Overcast

Alton, Saturday, 14 November

Overcast. High 41°, low 37°.

Pressure29.65 inHg
Wind12.4 mph NW
Humidity73%
Visibility6.2 mi
Dew point28°
Sun, 1544° / 39°0Overcast
44 °Overcast

Alton, Sunday, 15 November

Overcast. High 44°, low 39°.

Pressure29.83 inHg
Wind16.2 mph NW
Humidity74%
Visibility—
Dew point34°
Mon, 1645° / 30°0Partly cloudy
45 °Partly cloudy

Alton, Monday, 16 November

Partly cloudy. High 45°, low 30°.

Pressure30.15 inHg
Wind13.8 mph NW
Humidity71%
Visibility—
Dew point33°
Tue, 1747° / 29°0Clear
47 °Clear

Alton, Tuesday, 17 November

Clear. High 47°, low 29°.

Pressure30.45 inHg
Wind4 mph W
Humidity59%
Visibility—
Dew point27°
Wed, 1845° / 31°0Overcast
45 °Overcast

Alton, Wednesday, 18 November

Overcast. High 45°, low 31°.

Pressure30.33 inHg
Wind4.3 mph N
Humidity68%
Visibility—
Dew point29°
Thu, 1950° / 30°0Clear
50 °Clear

Alton, Thursday, 19 November

Clear. High 50°, low 30°.

Pressure30.27 inHg
Wind4.9 mph N
Humidity53%
Visibility—
Dew point27°
Fri, 2054° / 33°0Mostly clear
54 °Mostly clear

Alton, Friday, 20 November

Mostly clear. High 54°, low 33°.

Pressure30.27 inHg
Wind2.9 mph NW
Humidity50%
Visibility—
Dew point28°
Sat, 2154° / 36°0Overcast
54 °Overcast

Alton, Saturday, 21 November

Overcast. High 54°, low 36°.

Pressure30.18 inHg
Wind4.1 mph S
Humidity48%
Visibility—
Dew point29°
Sun, 2254° / 37°0.59Rain
54 °Rain

Alton, Sunday, 22 November

Rain. High 54°, low 37°.

Pressure30.03 inHg
Wind13.2 mph S
Humidity98%
Visibility—
Dew point43°
Mon, 2350° / 36°0Light rain
50 °Light rain

Alton, Monday, 23 November

Light rain. High 50°, low 36°.

Pressure29.77 inHg
Wind10.7 mph W
Humidity78%
Visibility—
Dew point41°
Tue, 2444° / 29°0.02Light snow
44 °Light snow

Alton, Tuesday, 24 November

Light snow. High 44°, low 29°.

Pressure29.83 inHg
Wind10.2 mph NW
Humidity55%
Visibility—
Dew point25°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Alton, NH, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.