As of 04:27 EST

Weather in Slab City, NH

49°Current weather

Slab City, Wednesday, 4 November, 04:27

Partly cloudy. Feels like 47°. High 72°, low 49°.

Pressure30.12 inHg
Wind4.2 mph SW
Humidity85%
Visibility6.2 mi
Dew point44°

Monthly outlook for Slab City, NH: average high 51.3°, average low 37.5°. That is 2° above the climate normal for November. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 6 November (72.4°), the coolest 12 November (27.2°).

51.3°/37.5°
Average high / low
+2°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
4 November – 13 November56.9°49.3°+4.2°
14 November – 23 November41.9°44°-1.2°
24 November – 3 Decemberat normal41.6°—

November records over 66 years

75.9°6 November 2024All-time high
4.1°30 November 1967All-time low

Climate normals and records are computed from the nearest reference point — Concord (14 mi).

Thu, 0569° / 58°0.08Rain
69 °Rain

Slab City, Thursday, 5 November

Rain. High 69°, low 58°.

Pressure29.85 inHg
Wind13.6 mph SW
Humidity78%
Visibility6.2 mi
Dew point60°
Fri, 0672° / 56°0.03Light rain
72 °Light rain

Slab City, Friday, 6 November

Light rain. High 72°, low 56°.

Pressure29.85 inHg
Wind4.5 mph SW
Humidity55%
Visibility6.2 mi
Dew point53°
Sat, 0763° / 49°0Overcast
63 °Overcast

Slab City, Saturday, 7 November

Overcast. High 63°, low 49°.

Pressure29.83 inHg
Wind6 mph N
Humidity63%
Visibility6.2 mi
Dew point49°
Sun, 0853° / 42°0Light rain
53 °Light rain

Slab City, Sunday, 8 November

Light rain. High 53°, low 42°.

Pressure29.80 inHg
Wind10.4 mph NW
Humidity57%
Visibility—
Dew point34°
Mon, 0946° / 39°0.01Light rain
46 °Light rain

Slab City, Monday, 9 November

Light rain. High 46°, low 39°.

Pressure29.59 inHg
Wind15.4 mph NW
Humidity60%
Visibility—
Dew point32°
Tue, 1058° / 40°0Overcast
58 °Overcast

Slab City, Tuesday, 10 November

Overcast. High 58°, low 40°.

Pressure29.85 inHg
Wind12.5 mph W
Humidity51%
Visibility—
Dew point35°
Wed, 1146° / 29°0Overcast
46 °Overcast

Slab City, Wednesday, 11 November

Overcast. High 46°, low 29°.

Pressure30.03 inHg
Wind9.7 mph NW
Humidity57%
Visibility—
Dew point30°
Thu, 1243° / 27°0Clear
43 °Clear

Slab City, Thursday, 12 November

Clear. High 43°, low 27°.

Pressure29.91 inHg
Wind7.9 mph NW
Humidity39%
Visibility—
Dew point14°
Fri, 1346° / 32°0Overcast
46 °Overcast

Slab City, Friday, 13 November

Overcast. High 46°, low 32°.

Pressure29.53 inHg
Wind10.7 mph W
Humidity61%
Visibility—
Dew point30°
Sat, 1440° / 31°0Partly cloudy
40 °Partly cloudy

Slab City, Saturday, 14 November

Partly cloudy. High 40°, low 31°.

Pressure29.80 inHg
Wind13.7 mph NW
Humidity52%
Visibility—
Dew point20°
Sun, 1542° / 30°0Clear
42 °Clear

Slab City, Sunday, 15 November

Clear. High 42°, low 30°.

Pressure30.09 inHg
Wind10.4 mph NW
Humidity54%
Visibility—
Dew point21°
Mon, 1639° / 28°0Overcast
39 °Overcast

Slab City, Monday, 16 November

Overcast. High 39°, low 28°.

Pressure29.88 inHg
Wind4.9 mph W
Humidity62%
Visibility—
Dew point25°
Tue, 1737° / 28°0Overcast
37 °Overcast

Slab City, Tuesday, 17 November

Overcast. High 37°, low 28°.

Pressure29.83 inHg
Wind6.9 mph NW
Humidity69%
Visibility—
Dew point27°
Wed, 1843° / 28°0Mostly clear
43 °Mostly clear

Slab City, Wednesday, 18 November

Mostly clear. High 43°, low 28°.

Pressure29.88 inHg
Wind9.3 mph W
Humidity51%
Visibility—
Dew point20°
Thu, 1950° / 33°0Overcast
50 °Overcast

Slab City, Thursday, 19 November

Overcast. High 50°, low 33°.

Pressure29.56 inHg
Wind11.7 mph W
Humidity57%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2044° / 30°0.15Climate normal
44 °Climate normal

Slab City, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.15 in
Chance of precipitation40%
Record high69° (1991)
Record low5° (1986)
Sat, 2143° / 29°0.12Climate normal
43 °Climate normal

Slab City, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.12 in
Chance of precipitation32%
Record high60° (1991)
Record low12° (1967)
Sun, 2242° / 30°0.13Climate normal
42 °Climate normal

Slab City, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation37%
Record high62° (1999)
Record low5° (2018)
Mon, 2341° / 29°0.11Climate normal
41 °Climate normal

Slab City, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.11 in
Chance of precipitation23%
Record high64° (1999)
Record low5° (2018)
Tue, 2442° / 29°0.07Climate normal
42 °Climate normal

Slab City, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation28%
Record high65° (1979)
Record low5° (1989)
Wed, 2542° / 29°0.16Climate normal
42 °Climate normal

Slab City, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.16 in
Chance of precipitation32%
Record high60° (2004)
Record low14° (2013)
Thu, 2643° / 30°0.21Climate normal
43 °Climate normal

Slab City, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.21 in
Chance of precipitation47%
Record high61° (1979)
Record low12° (1978)
Fri, 2743° / 29°0.15Climate normal
43 °Climate normal

Slab City, Friday, 27 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.15 in
Chance of precipitation37%
Record high62° (1979)
Record low9° (1978)
Sat, 2843° / 30°0.19Climate normal
43 °Climate normal

Slab City, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.19 in
Chance of precipitation40%
Record high64° (1990)
Record low11° (1996)
Sun, 2942° / 29°0.08Climate normal
42 °Climate normal

Slab City, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation27%
Record high62° (1990)
Record low6° (2014)
Mon, 3041° / 27°0.11Climate normal
41 °Climate normal

Slab City, Monday, 30 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.11 in
Chance of precipitation32%
Record high61° (2006)
Record low4° (1967)
Tue, 0141° / 28°0.13Climate normal
41 °Climate normal

Slab City, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.13 in
Chance of precipitation33%
Record high61° (2001)
Record low9° (1967)
Wed, 0240° / 26°0.13Climate normal
40 °Climate normal

Slab City, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.13 in
Chance of precipitation35%
Record high56° (1998)
Record low-2° (1967)
Thu, 0340° / 26°0.15Climate normal
40 °Climate normal

Slab City, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.15 in
Chance of precipitation37%
Record high62° (2009)
Record low2° (1976)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Slab City, NH are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Slab City, NH since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.