Monthly outlook for North Grimms, WI: average high 59.7°, average low 47.6°. That is 3.3° above the climate normal for October. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 25 October (68.5°), the coolest 17 October (37.8°).
59.7°/47.6°
Average high / low
+3.3°
Above normal
5 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
60.3°
54.8°
+3°
25 October – 3 November
58.8°
51.3°
+4.2°
4 November – 13 November
at normal
46.1°
—
October records over 66 years
82.2°3 October 2025All-time high
25.7°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Manitowoc (12 mi).
Fri, 1653° / 41°0.28
53 °
North Grimms, Friday, 16 October
Rain. High 53°, low 41°.
Pressure30.09 inHg
Wind20.8 mph N
Humidity68%
Visibility6.2 mi
Dew point41°
Sat, 1754° / 38°0
54 °
North Grimms, Saturday, 17 October
Clear. High 54°, low 38°.
Pressure30.45 inHg
Wind14 mph SW
Humidity50%
Visibility6.2 mi
Dew point33°
Sun, 1860° / 45°0
60 °
North Grimms, Sunday, 18 October
Clear. High 60°, low 45°.
Pressure30.30 inHg
Wind17.3 mph SW
Humidity53%
Visibility6.2 mi
Dew point38°
Mon, 1961° / 43°0
61 °
North Grimms, Monday, 19 October
Overcast. High 61°, low 43°.
Pressure30.36 inHg
Wind7.6 mph SW
Humidity60%
Visibility6.2 mi
Dew point44°
Tue, 2062° / 43°0
62 °
North Grimms, Tuesday, 20 October
Overcast. High 62°, low 43°.
Pressure30.36 inHg
Wind7.5 mph SE
Humidity60%
Visibility—
Dew point46°
Wed, 2165° / 45°0
65 °
North Grimms, Wednesday, 21 October
Mostly clear. High 65°, low 45°.
Pressure30.30 inHg
Wind10.5 mph SE
Humidity56%
Visibility—
Dew point47°
Thu, 2263° / 54°0.01
63 °
North Grimms, Thursday, 22 October
Light rain. High 63°, low 54°.
Pressure30.24 inHg
Wind7.8 mph S
Humidity48%
Visibility—
Dew point42°
Fri, 2366° / 55°0
66 °
North Grimms, Friday, 23 October
Overcast. High 66°, low 55°.
Pressure30.21 inHg
Wind11.5 mph SE
Humidity53%
Visibility—
Dew point45°
Sat, 2464° / 53°0
64 °
North Grimms, Saturday, 24 October
Overcast. High 64°, low 53°.
Pressure30.24 inHg
Wind15.7 mph S
Humidity50%
Visibility—
Dew point44°
Sun, 2569° / 53°0
69 °
North Grimms, Sunday, 25 October
Mostly clear. High 69°, low 53°.
Pressure30.30 inHg
Wind7.1 mph SW
Humidity48%
Visibility—
Dew point46°
Mon, 2661° / 48°0
61 °
North Grimms, Monday, 26 October
Overcast. High 61°, low 48°.
Pressure30.15 inHg
Wind12.5 mph NE
Humidity64%
Visibility—
Dew point47°
Tue, 2759° / 51°0.06
59 °
North Grimms, Tuesday, 27 October
Light rain. High 59°, low 51°.
Pressure29.91 inHg
Wind13.6 mph SE
Humidity64%
Visibility—
Dew point45°
Wed, 2858° / 52°0.15
58 °
North Grimms, Wednesday, 28 October
Light rain. High 58°, low 52°.
Pressure29.80 inHg
Wind17.6 mph NE
Humidity61%
Visibility—
Dew point44°
Thu, 2953° / 47°0.05
53 °
North Grimms, Thursday, 29 October
Light rain. High 53°, low 47°.
Pressure29.74 inHg
Wind12.8 mph E
Humidity92%
Visibility—
Dew point50°
Fri, 3053° / 41°0
53 °
North Grimms, Friday, 30 October
Clear. High 53°, low 41°.
Pressure29.91 inHg
Wind16.7 mph W
Humidity50%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3151° / 42°0.12
51 °
North Grimms, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.12 in
Chance of precipitation38%
Record high66° (1971)
Record low29° (1996)
Sun, 0150° / 41°0.16
50 °
North Grimms, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.16 in
Chance of precipitation35%
Record high66° (1999)
Record low25° (2019)
Mon, 0250° / 40°0.13
50 °
North Grimms, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high67° (1990)
Record low22° (1991)
Tue, 0349° / 39°0.06
49 °
North Grimms, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.06 in
Chance of precipitation27%
Record high65° (1987)
Record low19° (1991)
Wed, 0448° / 40°0.08
48 °
North Grimms, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.08 in
Chance of precipitation27%
Record high67° (2008)
Record low19° (1991)
Thu, 0549° / 40°0.09
49 °
North Grimms, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high66° (2020)
Record low22° (1991)
Fri, 0648° / 38°0.09
48 °
North Grimms, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (2020)
Record low17° (1991)
Sat, 0747° / 37°0.04
47 °
North Grimms, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.04 in
Chance of precipitation18%
Record high63° (1975)
Record low13° (1991)
Sun, 0847° / 37°0.05
47 °
North Grimms, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.05 in
Chance of precipitation25%
Record high63° (2021)
Record low15° (1991)
Mon, 0946° / 38°0.11
46 °
North Grimms, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low38°
Average precipitation0.11 in
Chance of precipitation40%
Record high67° (1999)
Record low19° (2017)
Tue, 1046° / 37°0.11
46 °
North Grimms, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.11 in
Chance of precipitation40%
Record high66° (2022)
Record low16° (2017)
Wed, 1144° / 35°0.06
44 °
North Grimms, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.06 in
Chance of precipitation37%
Record high64° (1964)
Record low17° (1986)
Thu, 1242° / 34°0.06
42 °
North Grimms, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low34°
Average precipitation0.06 in
Chance of precipitation27%
Record high60° (1964)
Record low9° (2019)
Fri, 1343° / 33°0.04
43 °
North Grimms, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high62° (1999)
Record low10° (1986)
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 North Grimms, WI 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 North Grimms, WI 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.