Monthly outlook for Sampson, WI: average high 61.6°, average low 46.5°. That is 3.6° above the climate normal for October. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 12 October (82.7°), the coolest 18 October (27.6°).
61.6°/46.5°
Average high / low
+3.6°
Above normal
5 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
62.5°
56.3°
+3.5°
21 October – 30 October
60.2°
52.5°
+4.3°
31 October – 9 November
at normal
47.6°
—
October records over 66 years
84.7°3 October 2025All-time high
20.5°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Cecil (13 mi).
Mon, 1283° / 57°0.06
83 °
Sampson, Monday, 12 October
Light rain. High 83°, low 57°.
Pressure29.77 inHg
Wind3.4 mph SW
Humidity60%
Visibility6.2 mi
Dew point60°
Tue, 1370° / 56°0.04
70 °
Sampson, Tuesday, 13 October
Light rain. High 70°, low 56°.
Pressure29.80 inHg
Wind7 mph NW
Humidity74%
Visibility6.2 mi
Dew point57°
Wed, 1460° / 52°0
60 °
Sampson, Wednesday, 14 October
Overcast. High 60°, low 52°.
Pressure30.15 inHg
Wind8.6 mph N
Humidity58%
Visibility6.2 mi
Dew point43°
Thu, 1557° / 47°0.08
57 °
Sampson, Thursday, 15 October
Light rain. High 57°, low 47°.
Pressure30.21 inHg
Wind4.7 mph SE
Humidity65%
Visibility6.2 mi
Dew point44°
Fri, 1656° / 42°0.01
56 °
Sampson, Friday, 16 October
Light rain. High 56°, low 42°.
Pressure30.36 inHg
Wind21.2 mph N
Humidity46%
Visibility—
Dew point34°
Sat, 1743° / 29°0
43 °
Sampson, Saturday, 17 October
Clear. High 43°, low 29°.
Pressure30.47 inHg
Wind13.6 mph N
Humidity30%
Visibility—
Dew point11°
Sun, 1851° / 28°0
51 °
Sampson, Sunday, 18 October
Overcast. High 51°, low 28°.
Pressure30.24 inHg
Wind23.2 mph SW
Humidity31%
Visibility—
Dew point18°
Mon, 1965° / 40°0
65 °
Sampson, Monday, 19 October
Clear. High 65°, low 40°.
Pressure30.18 inHg
Wind16.2 mph SW
Humidity37%
Visibility—
Dew point33°
Tue, 2065° / 42°0
65 °
Sampson, Tuesday, 20 October
Mostly clear. High 65°, low 42°.
Pressure30.30 inHg
Wind8.8 mph SE
Humidity48%
Visibility—
Dew point40°
Wed, 2163° / 48°0
63 °
Sampson, Wednesday, 21 October
Light rain. High 63°, low 48°.
Pressure30.18 inHg
Wind14 mph S
Humidity37%
Visibility—
Dew point34°
Thu, 2268° / 55°0
68 °
Sampson, Thursday, 22 October
Overcast. High 68°, low 55°.
Pressure30.18 inHg
Wind9.1 mph S
Humidity59%
Visibility—
Dew point49°
Fri, 2364° / 55°0.17
64 °
Sampson, Friday, 23 October
Light rain. High 64°, low 55°.
Pressure30.15 inHg
Wind5.4 mph NE
Humidity70%
Visibility—
Dew point53°
Sat, 2461° / 46°0
61 °
Sampson, Saturday, 24 October
Overcast. High 61°, low 46°.
Pressure30.24 inHg
Wind6.6 mph NE
Humidity64%
Visibility—
Dew point45°
Sun, 2559° / 45°0.89
59 °
Sampson, Sunday, 25 October
Heavy rain. High 59°, low 45°.
Pressure29.88 inHg
Wind16.2 mph NW
Humidity70%
Visibility—
Dew point48°
Mon, 2647° / 43°0.09
47 °
Sampson, Monday, 26 October
Light rain. High 47°, low 43°.
Pressure29.62 inHg
Wind23.6 mph W
Humidity74%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2753° / 38°0.08
53 °
Sampson, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation25%
Record high70° (1989)
Record low22° (2020)
Wed, 2851° / 38°0.08
51 °
Sampson, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.08 in
Chance of precipitation22%
Record high67° (1974)
Record low24° (1967)
Thu, 2951° / 37°0.06
51 °
Sampson, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation23%
Record high78° (2024)
Record low24° (1988)
Fri, 3052° / 38°0.09
52 °
Sampson, Friday, 30 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high77° (2024)
Record low20° (1988)
Sat, 3151° / 38°0.09
51 °
Sampson, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation35%
Record high66° (1971)
Record low25° (1996)
Sun, 0150° / 37°0.16
50 °
Sampson, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.16 in
Chance of precipitation32%
Record high69° (1990)
Record low23° (2023)
Mon, 0248° / 36°0.11
48 °
Sampson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.11 in
Chance of precipitation27%
Record high69° (1990)
Record low19° (1991)
Tue, 0348° / 35°0.06
48 °
Sampson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.06 in
Chance of precipitation20%
Record high69° (2022)
Record low16° (1991)
Wed, 0447° / 35°0.09
47 °
Sampson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation20%
Record high70° (2008)
Record low15° (1991)
Thu, 0548° / 35°0.09
48 °
Sampson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation27%
Record high67° (2020)
Record low17° (1991)
Fri, 0647° / 34°0.08
47 °
Sampson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.08 in
Chance of precipitation28%
Record high68° (2020)
Record low12° (1991)
Sat, 0746° / 33°0.03
46 °
Sampson, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.03 in
Chance of precipitation20%
Record high68° (2020)
Record low8° (1991)
Sun, 0846° / 33°0.04
46 °
Sampson, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.04 in
Chance of precipitation25%
Record high69° (2020)
Record low11° (1991)
Mon, 0945° / 33°0.08
45 °
Sampson, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.08 in
Chance of precipitation40%
Record high71° (2020)
Record low16° (2017)
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 Sampson, 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 Sampson, 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.