As of 04:15 EDT

Weather in Riverside, NH

51°Current weather

Riverside, Friday, 9 October, 04:15

Clear. Feels like 49°. High 65°, low 50°.

Pressure29.94 inHg
Wind3 mph SW
Humidity77%
Visibility6.2 mi
Dew point43°

Monthly outlook for Riverside, NH: average high 60.7°, average low 46.9°. That is 1.6° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 17 October (73.3°), the coolest 19 October (40°).

60.7°/46.9°
Average high / low
+1.6°
Above normal
4 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October62.9°58.7°+2.4°
19 October – 28 October57.2°55.8°+0.8°
29 October – 7 Novemberat normal52.8°—

October records over 66 years

82.2°3 October 2023All-time high
29.5°24 October 1969All-time low

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

Sat, 1061° / 44°0Mostly clear
61 °Mostly clear

Riverside, Saturday, 10 October

Mostly clear. High 61°, low 44°.

Pressure30.45 inHg
Wind8.2 mph NW
Humidity39%
Visibility6.2 mi
Dew point32°
Sun, 1165° / 45°0Overcast
65 °Overcast

Riverside, Sunday, 11 October

Overcast. High 65°, low 45°.

Pressure30.39 inHg
Wind5.6 mph S
Humidity54%
Visibility6.2 mi
Dew point47°
Mon, 1266° / 54°0.26Rain
66 °Rain

Riverside, Monday, 12 October

Rain. High 66°, low 54°.

Pressure29.74 inHg
Wind4.3 mph N
Humidity83%
Visibility6.2 mi
Dew point55°
Tue, 1366° / 54°0.09Light rain
66 °Light rain

Riverside, Tuesday, 13 October

Light rain. High 66°, low 54°.

Pressure29.71 inHg
Wind9.1 mph NE
Humidity69%
Visibility—
Dew point54°
Wed, 1462° / 48°0.31Rain
62 °Rain

Riverside, Wednesday, 14 October

Rain. High 62°, low 48°.

Pressure29.83 inHg
Wind14.7 mph NW
Humidity74%
Visibility—
Dew point45°
Thu, 1554° / 47°0Partly cloudy
54 °Partly cloudy

Riverside, Thursday, 15 October

Partly cloudy. High 54°, low 47°.

Pressure30.24 inHg
Wind7 mph SE
Humidity64%
Visibility—
Dew point41°
Fri, 1664° / 51°0.18Rain
64 °Rain

Riverside, Friday, 16 October

Rain. High 64°, low 51°.

Pressure30.21 inHg
Wind12.7 mph SW
Humidity94%
Visibility—
Dew point50°
Sat, 1773° / 51°0.01Light rain
73 °Light rain

Riverside, Saturday, 17 October

Light rain. High 73°, low 51°.

Pressure29.91 inHg
Wind15.2 mph NW
Humidity65%
Visibility—
Dew point59°
Sun, 1853° / 41°0Clear
53 °Clear

Riverside, Sunday, 18 October

Clear. High 53°, low 41°.

Pressure30.42 inHg
Wind13 mph NW
Humidity45%
Visibility—
Dew point27°
Mon, 1959° / 40°0Overcast
59 °Overcast

Riverside, Monday, 19 October

Overcast. High 59°, low 40°.

Pressure30.36 inHg
Wind10.6 mph W
Humidity43%
Visibility—
Dew point29°
Tue, 2053° / 41°0Clear
53 °Clear

Riverside, Tuesday, 20 October

Clear. High 53°, low 41°.

Pressure30.59 inHg
Wind8.9 mph SE
Humidity59%
Visibility—
Dew point36°
Wed, 2160° / 44°0Light rain
60 °Light rain

Riverside, Wednesday, 21 October

Light rain. High 60°, low 44°.

Pressure30.36 inHg
Wind9.5 mph SW
Humidity67%
Visibility—
Dew point42°
Thu, 2266° / 50°0Clear
66 °Clear

Riverside, Thursday, 22 October

Clear. High 66°, low 50°.

Pressure30.06 inHg
Wind10.3 mph W
Humidity53%
Visibility—
Dew point44°
Fri, 2356° / 50°0.01Light rain
56 °Light rain

Riverside, Friday, 23 October

Light rain. High 56°, low 50°.

Pressure30.09 inHg
Wind10.4 mph NE
Humidity72%
Visibility—
Dew point46°
Sat, 2449° / 43°0Overcast
49 °Overcast

Riverside, Saturday, 24 October

Overcast. High 49°, low 43°.

Pressure30.36 inHg
Wind10.7 mph NE
Humidity57%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2555° / 46°0.15Climate normal
55 °Climate normal

Riverside, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high55°
Average low46°
Average precipitation0.15 in
Chance of precipitation35%
Record high73° (2023)
Record low35° (2018)
Mon, 2655° / 45°0.15Climate normal
55 °Climate normal

Riverside, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low45°
Average precipitation0.15 in
Chance of precipitation33%
Record high75° (2023)
Record low31° (2018)
Tue, 2754° / 44°0.14Climate normal
54 °Climate normal

Riverside, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low44°
Average precipitation0.14 in
Chance of precipitation25%
Record high77° (2023)
Record low31° (1976)
Wed, 2855° / 44°0.13Climate normal
55 °Climate normal

Riverside, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.13 in
Chance of precipitation37%
Record high78° (2023)
Record low31° (1976)
Thu, 2953° / 42°0.13Climate normal
53 °Climate normal

Riverside, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.13 in
Chance of precipitation35%
Record high67° (2015)
Record low31° (1965)
Fri, 3052° / 42°0.15Climate normal
52 °Climate normal

Riverside, Friday, 30 October

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.15 in
Chance of precipitation28%
Record high65° (1989)
Record low33° (1962)
Sat, 3153° / 42°0.11Climate normal
53 °Climate normal

Riverside, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.11 in
Chance of precipitation25%
Record high76° (2024)
Record low31° (2020)
Sun, 0155° / 44°0.11Climate normal
55 °Climate normal

Riverside, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.11 in
Chance of precipitation30%
Record high74° (2024)
Record low33° (2023)
Mon, 0254° / 43°0.14Climate normal
54 °Climate normal

Riverside, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.14 in
Chance of precipitation28%
Record high66° (1971)
Record low28° (2002)
Tue, 0353° / 42°0.22Climate normal
53 °Climate normal

Riverside, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.22 in
Chance of precipitation37%
Record high70° (2017)
Record low28° (2002)
Wed, 0452° / 42°0.08Climate normal
52 °Climate normal

Riverside, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.08 in
Chance of precipitation20%
Record high68° (1987)
Record low31° (2002)
Thu, 0553° / 42°0.19Climate normal
53 °Climate normal

Riverside, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.19 in
Chance of precipitation38%
Record high73° (2022)
Record low29° (1965)
Fri, 0652° / 43°0.13Climate normal
52 °Climate normal

Riverside, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low43°
Average precipitation0.13 in
Chance of precipitation37%
Record high77° (2024)
Record low31° (1987)
Sat, 0751° / 41°0.05Climate normal
51 °Climate normal

Riverside, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.05 in
Chance of precipitation22%
Record high71° (2022)
Record low27° (2002)

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 Riverside, 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 Riverside, 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.