As of 05:37 EDT

Weather in Waterloo, NH

49°Current weather

Waterloo, Thursday, 8 October, 05:37

Overcast. Feels like 46°. High 69°, low 49°.

Pressure29.71 inHg
Wind8.4 mph SW
Humidity89%
Visibility6.2 mi
Dew point46°

Monthly outlook for Waterloo, NH: average high 63°, average low 42.1°. That is 3.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 13 October (75°), the coolest 18 October (32.1°).

63°/42.1°
Average high / low
+3.2°
Above normal
2 / 5
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October65.3°58.3°+3.9°
18 October – 27 October59.2°54.6°+2.6°
28 October – 6 Novemberat normal51.1°—

October records over 66 years

81.5°5 October 2007All-time high
23°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Bradford (7 mi).

Fri, 0964° / 42°0.01Light rain
64 °Light rain

Waterloo, Friday, 9 October

Light rain. High 64°, low 42°.

Pressure30.03 inHg
Wind13.4 mph W
Humidity51%
Visibility6.2 mi
Dew point40°
Sat, 1059° / 42°0Clear
59 °Clear

Waterloo, Saturday, 10 October

Clear. High 59°, low 42°.

Pressure30.45 inHg
Wind8.7 mph NW
Humidity45%
Visibility6.2 mi
Dew point30°
Sun, 1169° / 44°0.03Light rain
69 °Light rain

Waterloo, Sunday, 11 October

Light rain. High 69°, low 44°.

Pressure30.36 inHg
Wind6.9 mph SW
Humidity38%
Visibility6.2 mi
Dew point38°
Mon, 1272° / 53°0.25Rain
72 °Rain

Waterloo, Monday, 12 October

Rain. High 72°, low 53°.

Pressure29.91 inHg
Wind4.2 mph W
Humidity78%
Visibility—
Dew point56°
Tue, 1375° / 49°0.04Light rain
75 °Light rain

Waterloo, Tuesday, 13 October

Light rain. High 75°, low 49°.

Pressure29.68 inHg
Wind14 mph NW
Humidity71%
Visibility—
Dew point56°
Wed, 1450° / 40°0Mostly clear
50 °Mostly clear

Waterloo, Wednesday, 14 October

Mostly clear. High 50°, low 40°.

Pressure29.85 inHg
Wind17 mph NW
Humidity55%
Visibility—
Dew point29°
Thu, 1555° / 37°0Partly cloudy
55 °Partly cloudy

Waterloo, Thursday, 15 October

Partly cloudy. High 55°, low 37°.

Pressure30.27 inHg
Wind8 mph NW
Humidity43%
Visibility—
Dew point28°
Fri, 1673° / 45°0.01Light rain
73 °Light rain

Waterloo, Friday, 16 October

Light rain. High 73°, low 45°.

Pressure30.03 inHg
Wind14.2 mph SW
Humidity59%
Visibility—
Dew point47°
Sat, 1769° / 38°0Partly cloudy
69 °Partly cloudy

Waterloo, Saturday, 17 October

Partly cloudy. High 69°, low 38°.

Pressure30.15 inHg
Wind17.9 mph NW
Humidity51%
Visibility—
Dew point32°
Sun, 1853° / 32°0.02Light rain
53 °Light rain

Waterloo, Sunday, 18 October

Light rain. High 53°, low 32°.

Pressure30.50 inHg
Wind6.1 mph SW
Humidity34%
Visibility—
Dew point18°
Mon, 1959° / 44°0Overcast
59 °Overcast

Waterloo, Monday, 19 October

Overcast. High 59°, low 44°.

Pressure30.21 inHg
Wind8.7 mph W
Humidity62%
Visibility—
Dew point42°
Tue, 2057° / 40°0Overcast
57 °Overcast

Waterloo, Tuesday, 20 October

Overcast. High 57°, low 40°.

Pressure30.12 inHg
Wind7.4 mph NW
Humidity65%
Visibility—
Dew point41°
Wed, 2160° / 36°0Mostly clear
60 °Mostly clear

Waterloo, Wednesday, 21 October

Mostly clear. High 60°, low 36°.

Pressure30.00 inHg
Wind3.3 mph NW
Humidity53%
Visibility—
Dew point35°
Thu, 2263° / 41°0Mostly clear
63 °Mostly clear

Waterloo, Thursday, 22 October

Mostly clear. High 63°, low 41°.

Pressure30.06 inHg
Wind4 mph NW
Humidity47%
Visibility—
Dew point37°
Fri, 2364° / 41°0Partly cloudy
64 °Partly cloudy

Waterloo, Friday, 23 October

Partly cloudy. High 64°, low 41°.

Pressure30.24 inHg
Wind10.6 mph S
Humidity59%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2455° / 39°0.12Climate normal
55 °Climate normal

Waterloo, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.12 in
Chance of precipitation32%
Record high76° (1963)
Record low23° (1969)
Sun, 2554° / 40°0.17Climate normal
54 °Climate normal

Waterloo, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.17 in
Chance of precipitation33%
Record high78° (1963)
Record low28° (2002)
Mon, 2653° / 40°0.15Climate normal
53 °Climate normal

Waterloo, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.15 in
Chance of precipitation32%
Record high76° (1963)
Record low26° (2018)
Tue, 2752° / 39°0.13Climate normal
52 °Climate normal

Waterloo, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.13 in
Chance of precipitation20%
Record high76° (1963)
Record low26° (1976)
Wed, 2853° / 38°0.17Climate normal
53 °Climate normal

Waterloo, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.17 in
Chance of precipitation33%
Record high73° (2023)
Record low26° (1976)
Thu, 2951° / 36°0.13Climate normal
51 °Climate normal

Waterloo, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.13 in
Chance of precipitation33%
Record high68° (1989)
Record low26° (2005)
Fri, 3050° / 36°0.15Climate normal
50 °Climate normal

Waterloo, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation25%
Record high68° (1989)
Record low27° (2020)
Sat, 3152° / 37°0.09Climate normal
52 °Climate normal

Waterloo, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (2024)
Record low23° (2011)
Sun, 0152° / 38°0.11Climate normal
52 °Climate normal

Waterloo, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation28%
Record high70° (1974)
Record low28° (2020)
Mon, 0252° / 38°0.11Climate normal
52 °Climate normal

Waterloo, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation35%
Record high70° (1982)
Record low23° (1965)
Tue, 0351° / 37°0.18Climate normal
51 °Climate normal

Waterloo, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.18 in
Chance of precipitation37%
Record high68° (1990)
Record low21° (2002)
Wed, 0451° / 37°0.09Climate normal
51 °Climate normal

Waterloo, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation25%
Record high69° (1994)
Record low26° (2013)
Thu, 0550° / 37°0.15Climate normal
50 °Climate normal

Waterloo, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.15 in
Chance of precipitation37%
Record high71° (2022)
Record low25° (1965)
Fri, 0649° / 37°0.14Climate normal
49 °Climate normal

Waterloo, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.14 in
Chance of precipitation37%
Record high72° (2024)
Record low27° (2012)

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 Waterloo, 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 Waterloo, 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.