Monthly outlook for Spring Grove, RI: average high 62.1°, average low 44.9°. That is 0.6° above the climate normal for October. Precipitation is expected on 9 days (about 2.0 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 13 October (72.2°), the coolest 19 October (34.2°).
62.1°/44.9°
Average high / low
+0.6°
Above normal
9 / 4
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
63.6°
61.8°
+1°
19 October – 28 October
59.4°
58.6°
+0.5°
29 October – 7 November
at normal
55.3°
—
October records over 66 years
86.4°5 October 2007All-time high
17.1°31 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Harrisville (4 mi).
Sat, 1063° / 42°0
63 °
Spring Grove, Saturday, 10 October
Overcast. High 63°, low 42°.
Pressure30.47 inHg
Wind2.9 mph N
Humidity48%
Visibility6.2 mi
Dew point39°
Sun, 1162° / 41°0.17
62 °
Spring Grove, Sunday, 11 October
Rain. High 62°, low 41°.
Pressure30.36 inHg
Wind6.6 mph SE
Humidity53%
Visibility6.2 mi
Dew point42°
Mon, 1266° / 55°0.16
66 °
Spring Grove, Monday, 12 October
Light rain. High 66°, low 55°.
Pressure29.71 inHg
Wind11.3 mph N
Humidity91%
Visibility6.2 mi
Dew point54°
Tue, 1372° / 53°0.11
72 °
Spring Grove, Tuesday, 13 October
Light rain. High 72°, low 53°.
Pressure29.88 inHg
Wind4.4 mph SE
Humidity68%
Visibility6.2 mi
Dew point56°
Wed, 1467° / 51°0.18
67 °
Spring Grove, Wednesday, 14 October
Light rain. High 67°, low 51°.
Pressure29.80 inHg
Wind10.2 mph NW
Humidity83%
Visibility—
Dew point58°
Thu, 1559° / 44°0
59 °
Spring Grove, Thursday, 15 October
Clear. High 59°, low 44°.
Pressure30.06 inHg
Wind12.6 mph NW
Humidity51%
Visibility—
Dew point36°
Fri, 1662° / 46°0.11
62 °
Spring Grove, Friday, 16 October
Light rain. High 62°, low 46°.
Pressure30.12 inHg
Wind9.4 mph SW
Humidity99%
Visibility—
Dew point50°
Sat, 1765° / 51°0.4
65 °
Spring Grove, Saturday, 17 October
Rain. High 65°, low 51°.
Pressure29.80 inHg
Wind10.5 mph S
Humidity94%
Visibility—
Dew point64°
Sun, 1855° / 38°0.1
55 °
Spring Grove, Sunday, 18 October
Light rain. High 55°, low 38°.
Pressure30.09 inHg
Wind10.2 mph N
Humidity63%
Visibility—
Dew point40°
Mon, 1954° / 34°0
54 °
Spring Grove, Monday, 19 October
Clear. High 54°, low 34°.
Pressure30.42 inHg
Wind4.7 mph N
Humidity50%
Visibility—
Dew point30°
Tue, 2054° / 36°0
54 °
Spring Grove, Tuesday, 20 October
Clear. High 54°, low 36°.
Pressure30.56 inHg
Wind8.5 mph E
Humidity52%
Visibility—
Dew point32°
Wed, 2155° / 35°0
55 °
Spring Grove, Wednesday, 21 October
Partly cloudy. High 55°, low 35°.
Pressure30.65 inHg
Wind4.3 mph E
Humidity55%
Visibility—
Dew point32°
Thu, 2259° / 40°0
59 °
Spring Grove, Thursday, 22 October
Overcast. High 59°, low 40°.
Pressure30.45 inHg
Wind6 mph SE
Humidity66%
Visibility—
Dew point42°
Fri, 2364° / 49°0.06
64 °
Spring Grove, Friday, 23 October
Light rain. High 64°, low 49°.
Pressure30.21 inHg
Wind10.3 mph SE
Humidity78%
Visibility—
Dew point53°
Sat, 2471° / 57°0.74
71 °
Spring Grove, Saturday, 24 October
Rain. High 71°, low 57°.
Pressure29.94 inHg
Wind14.1 mph S
Humidity77%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2558° / 44°0.15
58 °
Spring Grove, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.15 in
Chance of precipitation33%
Record high80° (1963)
Record low32° (2003)
Mon, 2657° / 44°0.13
57 °
Spring Grove, Monday, 26 October
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.13 in
Chance of precipitation23%
Record high80° (1963)
Record low29° (2018)
Tue, 2757° / 43°0.13
57 °
Spring Grove, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.13 in
Chance of precipitation23%
Record high81° (1963)
Record low29° (1976)
Wed, 2857° / 42°0.13
57 °
Spring Grove, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.13 in
Chance of precipitation35%
Record high76° (2023)
Record low28° (1976)
Thu, 2955° / 41°0.16
55 °
Spring Grove, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.16 in
Chance of precipitation23%
Record high72° (1989)
Record low30° (1965)
Fri, 3055° / 40°0.15
55 °
Spring Grove, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.15 in
Chance of precipitation28%
Record high71° (1989)
Record low25° (2020)
Sat, 3156° / 40°0.07
56 °
Spring Grove, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.07 in
Chance of precipitation23%
Record high74° (2024)
Record low17° (2020)
Sun, 0157° / 42°0.11
57 °
Spring Grove, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation28%
Record high75° (2024)
Record low31° (2011)
Mon, 0257° / 42°0.09
57 °
Spring Grove, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation27%
Record high74° (1982)
Record low27° (1965)
Tue, 0356° / 41°0.18
56 °
Spring Grove, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.18 in
Chance of precipitation30%
Record high72° (2003)
Record low27° (2002)
Wed, 0455° / 41°0.04
55 °
Spring Grove, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.04 in
Chance of precipitation22%
Record high74° (1987)
Record low28° (2002)
Thu, 0555° / 41°0.14
55 °
Spring Grove, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.14 in
Chance of precipitation35%
Record high73° (1994)
Record low29° (1965)
Fri, 0653° / 41°0.12
53 °
Spring Grove, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.12 in
Chance of precipitation33%
Record high73° (2024)
Record low28° (2012)
Sat, 0753° / 39°0.06
53 °
Spring Grove, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.06 in
Chance of precipitation25%
Record high73° (2022)
Record low27° (1962)
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 Spring Grove, RI 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 Spring Grove, RI 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.