Monthly outlook for Tomahawk, WI: average high 58.1°, average low 42.4°. That is 2.4° above the climate normal for October. Precipitation is expected on 5 days (about 0.4 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 10 October (78.7°), the coolest 21 October (31°).
58.1°/42.4°
Average high / low
+2.4°
Above normal
5 / 5
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
63.8°
55°
+4.9°
17 October – 26 October
48.7°
50.8°
-1.1°
27 October – 5 November
at normal
46.1°
—
October records over 66 years
83.1°1 October 2023All-time high
13.3°30 October 1988All-time low
Thu, 0862° / 44°0
62 °
Tomahawk, Thursday, 8 October
Overcast. High 62°, low 44°.
Pressure30.03 inHg
Wind10.6 mph NW
Humidity42%
Visibility6.2 mi
Dew point35°
Fri, 0966° / 41°0
66 °
Tomahawk, Friday, 9 October
Overcast. High 66°, low 41°.
Pressure30.09 inHg
Wind8.4 mph S
Humidity43%
Visibility6.2 mi
Dew point38°
Sat, 1079° / 55°0
79 °
Tomahawk, Saturday, 10 October
Clear. High 79°, low 55°.
Pressure29.85 inHg
Wind13.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point56°
Sun, 1177° / 59°0
77 °
Tomahawk, Sunday, 11 October
Clear. High 77°, low 59°.
Pressure29.83 inHg
Wind10 mph S
Humidity50%
Visibility6.2 mi
Dew point54°
Mon, 1261° / 46°0.09
61 °
Tomahawk, Monday, 12 October
Light rain. High 61°, low 46°.
Pressure29.88 inHg
Wind11.3 mph N
Humidity68%
Visibility—
Dew point46°
Tue, 1345° / 37°0.07
45 °
Tomahawk, Tuesday, 13 October
Light rain. High 45°, low 37°.
Pressure30.06 inHg
Wind11.9 mph NW
Humidity85%
Visibility—
Dew point37°
Wed, 1453° / 31°0
53 °
Tomahawk, Wednesday, 14 October
Overcast. High 53°, low 31°.
Pressure30.18 inHg
Wind10.4 mph S
Humidity37%
Visibility—
Dew point24°
Thu, 1562° / 48°0.07
62 °
Tomahawk, Thursday, 15 October
Light rain. High 62°, low 48°.
Pressure29.74 inHg
Wind14.4 mph S
Humidity54%
Visibility—
Dew point43°
Fri, 1665° / 49°0
65 °
Tomahawk, Friday, 16 October
Mostly clear. High 65°, low 49°.
Pressure29.68 inHg
Wind11.8 mph SW
Humidity53%
Visibility—
Dew point47°
Sat, 1747° / 43°0.04
47 °
Tomahawk, Saturday, 17 October
Light rain. High 47°, low 43°.
Pressure29.83 inHg
Wind9.9 mph SW
Humidity88%
Visibility—
Dew point43°
Sun, 1841° / 39°0.16
41 °
Tomahawk, Sunday, 18 October
Light rain. High 41°, low 39°.
Pressure29.94 inHg
Wind8.1 mph NW
Humidity95%
Visibility—
Dew point38°
Mon, 1954° / 36°0
54 °
Tomahawk, Monday, 19 October
Clear. High 54°, low 36°.
Pressure30.09 inHg
Wind8.3 mph W
Humidity41%
Visibility—
Dew point27°
Tue, 2049° / 36°0
49 °
Tomahawk, Tuesday, 20 October
Mostly clear. High 49°, low 36°.
Pressure30.21 inHg
Wind7.6 mph N
Humidity56%
Visibility—
Dew point32°
Wed, 2151° / 31°0
51 °
Tomahawk, Wednesday, 21 October
Clear. High 51°, low 31°.
Pressure30.33 inHg
Wind4.2 mph NE
Humidity42%
Visibility—
Dew point25°
Thu, 2250° / 36°0
50 °
Tomahawk, Thursday, 22 October
Overcast. High 50°, low 36°.
Pressure30.27 inHg
Wind5 mph SW
Humidity50%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2350° / 39°0.13
50 °
Tomahawk, Friday, 23 October
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.13 in
Chance of precipitation42%
Record high75° (1963)
Record low22° (1969)
Sat, 2450° / 38°0.15
50 °
Tomahawk, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.15 in
Chance of precipitation33%
Record high73° (1963)
Record low19° (2002)
Sun, 2549° / 37°0.07
49 °
Tomahawk, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (1989)
Record low25° (1962)
Mon, 2649° / 37°0.06
49 °
Tomahawk, Monday, 26 October
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.06 in
Chance of precipitation25%
Record high72° (1989)
Record low21° (1962)
Tue, 2749° / 36°0.1
49 °
Tomahawk, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (1989)
Record low20° (2020)
Wed, 2847° / 35°0.08
47 °
Tomahawk, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.08 in
Chance of precipitation25%
Record high64° (1974)
Record low24° (1967)
Thu, 2947° / 35°0.07
47 °
Tomahawk, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.07 in
Chance of precipitation25%
Record high75° (2024)
Record low17° (1988)
Fri, 3048° / 35°0.07
48 °
Tomahawk, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.07 in
Chance of precipitation33%
Record high71° (2024)
Record low13° (1988)
Sat, 3147° / 35°0.09
47 °
Tomahawk, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation35%
Record high64° (2000)
Record low19° (1996)
Sun, 0146° / 34°0.12
46 °
Tomahawk, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.12 in
Chance of precipitation28%
Record high66° (1990)
Record low20° (1984)
Mon, 0245° / 33°0.07
45 °
Tomahawk, Monday, 2 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.07 in
Chance of precipitation28%
Record high66° (2022)
Record low14° (1984)
Tue, 0345° / 33°0.04
45 °
Tomahawk, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.04 in
Chance of precipitation25%
Record high67° (2022)
Record low12° (1991)
Wed, 0444° / 32°0.07
44 °
Tomahawk, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (2008)
Record low10° (1991)
Thu, 0544° / 32°0.08
44 °
Tomahawk, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.08 in
Chance of precipitation32%
Record high65° (2016)
Record low13° (1991)
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 Tomahawk, 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 Tomahawk, 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.