As of 03:47 CDT

Weather in Lamartine, WI

43°Current weather

Lamartine, Monday, 19 October, 03:47

Clear. Feels like 39°. High 65°, low 43°.

Pressure30.33 inHg
Wind5.7 mph S
Humidity81%
Visibility6.2 mi
Dew point37°

Monthly outlook for Lamartine, WI: average high 58.6°, average low 41.7°. That is 3° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 21 October (66.6°), the coolest 30 October (25.5°).

58.6°/41.7°
Average high / low
+3°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October61.2°54.4°+3.8°
29 October – 7 November54.2°50°+2.3°
8 November – 17 Novemberat normal44.1°—

October records over 66 years

84.7°3 October 2025All-time high
21.4°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Ripon (15 mi).

Tue, 2066° / 42°0Clear
66 °Clear

Lamartine, Tuesday, 20 October

Clear. High 66°, low 42°.

Pressure30.39 inHg
Wind4.4 mph S
Humidity63%
Visibility6.2 mi
Dew point49°
Wed, 2167° / 45°0Clear
67 °Clear

Lamartine, Wednesday, 21 October

Clear. High 67°, low 45°.

Pressure30.24 inHg
Wind6.6 mph SW
Humidity61%
Visibility6.2 mi
Dew point49°
Thu, 2263° / 49°0Partly cloudy
63 °Partly cloudy

Lamartine, Thursday, 22 October

Partly cloudy. High 63°, low 49°.

Pressure30.36 inHg
Wind4.7 mph E
Humidity72%
Visibility6.2 mi
Dew point52°
Fri, 2364° / 47°0Overcast
64 °Overcast

Lamartine, Friday, 23 October

Overcast. High 64°, low 47°.

Pressure30.33 inHg
Wind10 mph SE
Humidity61%
Visibility—
Dew point48°
Sat, 2463° / 49°0Overcast
63 °Overcast

Lamartine, Saturday, 24 October

Overcast. High 63°, low 49°.

Pressure30.39 inHg
Wind11.9 mph S
Humidity55%
Visibility—
Dew point44°
Sun, 2564° / 52°0.01Light rain
64 °Light rain

Lamartine, Sunday, 25 October

Light rain. High 64°, low 52°.

Pressure30.12 inHg
Wind17 mph W
Humidity37%
Visibility—
Dew point37°
Mon, 2664° / 43°0.01Light rain
64 °Light rain

Lamartine, Monday, 26 October

Light rain. High 64°, low 43°.

Pressure30.12 inHg
Wind12.8 mph S
Humidity36%
Visibility—
Dew point33°
Tue, 2756° / 38°0.05Light rain
56 °Light rain

Lamartine, Tuesday, 27 October

Light rain. High 56°, low 38°.

Pressure30.21 inHg
Wind13.4 mph N
Humidity53%
Visibility—
Dew point29°
Wed, 2840° / 28°0Clear
40 °Clear

Lamartine, Wednesday, 28 October

Clear. High 40°, low 28°.

Pressure30.42 inHg
Wind11.9 mph N
Humidity36%
Visibility—
Dew point13°
Thu, 2944° / 26°0Overcast
44 °Overcast

Lamartine, Thursday, 29 October

Overcast. High 44°, low 26°.

Pressure30.39 inHg
Wind7.1 mph NW
Humidity31%
Visibility—
Dew point12°
Fri, 3048° / 25°0Clear
48 °Clear

Lamartine, Friday, 30 October

Clear. High 48°, low 25°.

Pressure30.47 inHg
Wind8.4 mph S
Humidity26%
Visibility—
Dew point11°
Sat, 3150° / 33°0Overcast
50 °Overcast

Lamartine, Saturday, 31 October

Overcast. High 50°, low 33°.

Pressure30.39 inHg
Wind18.2 mph S
Humidity33%
Visibility—
Dew point20°
Sun, 0160° / 46°0Overcast
60 °Overcast

Lamartine, Sunday, 1 November

Overcast. High 60°, low 46°.

Pressure30.21 inHg
Wind15 mph SW
Humidity34%
Visibility—
Dew point28°
Mon, 0264° / 49°0Overcast
64 °Overcast

Lamartine, Monday, 2 November

Overcast. High 64°, low 49°.

Pressure30.00 inHg
Wind20.8 mph S
Humidity45%
Visibility—
Dew point39°
Tue, 0361° / 51°0Light rain
61 °Light rain

Lamartine, Tuesday, 3 November

Light rain. High 61°, low 51°.

Pressure30.21 inHg
Wind18.8 mph SW
Humidity52%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0449° / 37°0.08Climate normal
49 °Climate normal

Lamartine, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.08 in
Chance of precipitation30%
Record high71° (2008)
Record low13° (1991)
Thu, 0549° / 36°0.1Climate normal
49 °Climate normal

Lamartine, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.1 in
Chance of precipitation30%
Record high68° (2015)
Record low18° (1991)
Fri, 0648° / 35°0.09Climate normal
48 °Climate normal

Lamartine, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (2020)
Record low14° (1991)
Sat, 0747° / 34°0.03Climate normal
47 °Climate normal

Lamartine, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (2020)
Record low7° (1991)
Sun, 0847° / 34°0.04Climate normal
47 °Climate normal

Lamartine, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.04 in
Chance of precipitation23%
Record high70° (2020)
Record low5° (2019)
Mon, 0947° / 34°0.1Climate normal
47 °Climate normal

Lamartine, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.1 in
Chance of precipitation35%
Record high72° (2020)
Record low17° (2017)
Tue, 1045° / 33°0.13Climate normal
45 °Climate normal

Lamartine, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation37%
Record high71° (2022)
Record low11° (2017)
Wed, 1144° / 31°0.06Climate normal
44 °Climate normal

Lamartine, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation32%
Record high67° (1964)
Record low14° (1986)
Thu, 1242° / 30°0.06Climate normal
42 °Climate normal

Lamartine, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.06 in
Chance of precipitation30%
Record high60° (1964)
Record low6° (2019)
Fri, 1343° / 30°0.04Climate normal
43 °Climate normal

Lamartine, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (1999)
Record low6° (1986)
Sat, 1443° / 31°0.04Climate normal
43 °Climate normal

Lamartine, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (1971)
Record low13° (2018)
Sun, 1544° / 32°0.05Climate normal
44 °Climate normal

Lamartine, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.05 in
Chance of precipitation20%
Record high65° (2001)
Record low18° (1982)
Mon, 1643° / 31°0.05Climate normal
43 °Climate normal

Lamartine, Monday, 16 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.05 in
Chance of precipitation18%
Record high60° (2023)
Record low18° (1989)
Tue, 1744° / 31°0.07Climate normal
44 °Climate normal

Lamartine, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (2016)
Record low11° (2005)

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 Lamartine, 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 Lamartine, 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.