As of 22:38 EST

Weather in Slab City, NH

30°Current weather

Slab City, Saturday, 14 November, 22:38

Partly cloudy. Feels like 23°. High 41°, low 30°.

Pressure29.80 inHg
Wind7 mph NW
Humidity94%
Visibility6.2 mi
Dew point28°

Monthly outlook for Slab City, NH: average high 47.7°, average low 31.4°. That is 2.3° above the climate normal for November. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 19 November (61.3°), the coolest 26 November (21.2°).

47.7°/31.4°
Average high / low
+2.3°
Above normal
2 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November51°44°+3.8°
24 November – 3 December42.1°41.6°+0.3°
4 December – 13 Decemberat normal36.8°—

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).

Sun, 1543° / 31°0Overcast
43 °Overcast

Slab City, Sunday, 15 November

Overcast. High 43°, low 31°.

Pressure30.03 inHg
Wind12.3 mph NW
Humidity63%
Visibility6.2 mi
Dew point27°
Mon, 1645° / 33°0Overcast
45 °Overcast

Slab City, Monday, 16 November

Overcast. High 45°, low 33°.

Pressure30.33 inHg
Wind9.1 mph NW
Humidity64%
Visibility6.2 mi
Dew point29°
Tue, 1753° / 31°0Clear
53 °Clear

Slab City, Tuesday, 17 November

Clear. High 53°, low 31°.

Pressure30.39 inHg
Wind6 mph W
Humidity51%
Visibility6.2 mi
Dew point33°
Wed, 1858° / 41°0Partly cloudy
58 °Partly cloudy

Slab City, Wednesday, 18 November

Partly cloudy. High 58°, low 41°.

Pressure30.30 inHg
Wind8.1 mph W
Humidity43%
Visibility6.2 mi
Dew point33°
Thu, 1961° / 36°0Partly cloudy
61 °Partly cloudy

Slab City, Thursday, 19 November

Partly cloudy. High 61°, low 36°.

Pressure30.30 inHg
Wind8.6 mph W
Humidity40%
Visibility—
Dew point30°
Fri, 2057° / 42°0Partly cloudy
57 °Partly cloudy

Slab City, Friday, 20 November

Partly cloudy. High 57°, low 42°.

Pressure30.12 inHg
Wind11.7 mph NW
Humidity57%
Visibility—
Dew point39°
Sat, 2151° / 36°0Mostly clear
51 °Mostly clear

Slab City, Saturday, 21 November

Mostly clear. High 51°, low 36°.

Pressure30.39 inHg
Wind4.2 mph W
Humidity61%
Visibility—
Dew point33°
Sun, 2251° / 36°0Overcast
51 °Overcast

Slab City, Sunday, 22 November

Overcast. High 51°, low 36°.

Pressure30.18 inHg
Wind7 mph S
Humidity72%
Visibility—
Dew point38°
Mon, 2350° / 29°0.03Light rain
50 °Light rain

Slab City, Monday, 23 November

Light rain. High 50°, low 29°.

Pressure29.56 inHg
Wind14 mph NW
Humidity84%
Visibility—
Dew point45°
Tue, 2427° / 23°0.04Light snow
27 °Light snow

Slab City, Tuesday, 24 November

Light snow. High 27°, low 23°.

Pressure29.91 inHg
Wind14.9 mph NW
Humidity61%
Visibility—
Dew point15°
Wed, 2535° / 22°0Mostly clear
35 °Mostly clear

Slab City, Wednesday, 25 November

Mostly clear. High 35°, low 22°.

Pressure30.45 inHg
Wind12.6 mph NW
Humidity45%
Visibility—
Dew point11°
Thu, 2642° / 21°0Mostly clear
42 °Mostly clear

Slab City, Thursday, 26 November

Mostly clear. High 42°, low 21°.

Pressure30.53 inHg
Wind3.5 mph W
Humidity30%
Visibility—
Dew point6°
Fri, 2744° / 25°0Overcast
44 °Overcast

Slab City, Friday, 27 November

Overcast. High 44°, low 25°.

Pressure30.47 inHg
Wind3.6 mph W
Humidity35%
Visibility—
Dew point11°
Sat, 2857° / 30°0.77Rain
57 °Rain

Slab City, Saturday, 28 November

Rain. High 57°, low 30°.

Pressure30.06 inHg
Wind13.3 mph SE
Humidity98%
Visibility—
Dew point44°
Sun, 2947° / 38°0.01Light rain
47 °Light rain

Slab City, Sunday, 29 November

Light rain. High 47°, low 38°.

Pressure29.74 inHg
Wind10.4 mph SW
Humidity77%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Fri, 0438° / 25°0.11Climate normal
38 °Climate normal

Slab City, Friday, 4 December

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.11 in
Chance of precipitation23%
Record high62° (1982)
Record low4° (1989)
Sat, 0537° / 24°0.12Climate normal
37 °Climate normal

Slab City, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.12 in
Chance of precipitation30%
Record high60° (2001)
Record low1° (2025)
Sun, 0639° / 24°0.15Climate normal
39 °Climate normal

Slab City, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.15 in
Chance of precipitation42%
Record high65° (2001)
Record low1° (1989)
Mon, 0737° / 24°0.13Climate normal
37 °Climate normal

Slab City, Monday, 7 December

Climate normal for this date — 60-year average.

Average high37°
Average low24°
Average precipitation0.13 in
Chance of precipitation40%
Record high65° (1998)
Record low2° (1964)
Tue, 0835° / 21°0.09Climate normal
35 °Climate normal

Slab City, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.09 in
Chance of precipitation30%
Record high53° (1966)
Record low-7° (1964)
Wed, 0936° / 21°0.16Climate normal
36 °Climate normal

Slab City, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.16 in
Chance of precipitation38%
Record high54° (1991)
Record low-1° (2025)
Thu, 1037° / 23°0.08Climate normal
37 °Climate normal

Slab City, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.08 in
Chance of precipitation38%
Record high57° (2023)
Record low-2° (1968)
Fri, 1137° / 22°0.16Climate normal
37 °Climate normal

Slab City, Friday, 11 December

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.16 in
Chance of precipitation32%
Record high57° (1966)
Record low-3° (1977)
Sat, 1235° / 22°0.16Climate normal
35 °Climate normal

Slab City, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.16 in
Chance of precipitation38%
Record high59° (1979)
Record low-7° (1977)
Sun, 1336° / 21°0.08Climate normal
36 °Climate normal

Slab City, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.08 in
Chance of precipitation23%
Record high54° (1984)
Record low1° (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.