As of 04:07 CDT

Weather in Lamartine, WI

41°Current weather

Lamartine, Wednesday, 21 October, 04:07

Clear. Feels like 39°. High 69°, low 41°.

Pressure30.27 inHg
Wind3.4 mph S
Humidity93%
Visibility5.4 mi
Dew point39°

Monthly outlook for Lamartine, WI: average high 56.8°, average low 43.8°. That is 2.5° above the climate normal for October. Precipitation is expected on 7 days (about 1.7 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 25 October (69.2°), the coolest 31 October (30.7°).

56.8°/43.8°
Average high / low
+2.5°
Above normal
7 / 5
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October58.6°53.8°+2.7°
31 October – 9 November53.9°48.9°+2.8°
10 November – 19 Novemberat normal43.3°—

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).

Thu, 2267° / 46°0Mostly clear
67 °Mostly clear

Lamartine, Thursday, 22 October

Mostly clear. High 67°, low 46°.

Pressure30.30 inHg
Wind4.8 mph NE
Humidity77%
Visibility6.2 mi
Dew point55°
Fri, 2366° / 49°0Overcast
66 °Overcast

Lamartine, Friday, 23 October

Overcast. High 66°, low 49°.

Pressure30.33 inHg
Wind5.7 mph S
Humidity81%
Visibility6.2 mi
Dew point55°
Sat, 2467° / 52°0Overcast
67 °Overcast

Lamartine, Saturday, 24 October

Overcast. High 67°, low 52°.

Pressure30.33 inHg
Wind11.5 mph S
Humidity58%
Visibility6.2 mi
Dew point50°
Sun, 2569° / 55°0Overcast
69 °Overcast

Lamartine, Sunday, 25 October

Overcast. High 69°, low 55°.

Pressure30.30 inHg
Wind11.4 mph S
Humidity58%
Visibility—
Dew point51°
Mon, 2656° / 44°0.06Light rain
56 °Light rain

Lamartine, Monday, 26 October

Light rain. High 56°, low 44°.

Pressure30.33 inHg
Wind12 mph NE
Humidity78%
Visibility—
Dew point45°
Tue, 2747° / 40°0.31Light rain
47 °Light rain

Lamartine, Tuesday, 27 October

Light rain. High 47°, low 40°.

Pressure30.33 inHg
Wind13.6 mph NE
Humidity77%
Visibility—
Dew point37°
Wed, 2850° / 43°0.37Rain
50 °Rain

Lamartine, Wednesday, 28 October

Rain. High 50°, low 43°.

Pressure30.12 inHg
Wind9.1 mph SE
Humidity87%
Visibility—
Dew point45°
Thu, 2949° / 36°0.22Rain
49 °Rain

Lamartine, Thursday, 29 October

Rain. High 49°, low 36°.

Pressure30.09 inHg
Wind19.8 mph NW
Humidity53%
Visibility—
Dew point28°
Fri, 3046° / 31°0Clear
46 °Clear

Lamartine, Friday, 30 October

Clear. High 46°, low 31°.

Pressure30.30 inHg
Wind10.2 mph NW
Humidity48%
Visibility—
Dew point25°
Sat, 3148° / 31°0Overcast
48 °Overcast

Lamartine, Saturday, 31 October

Overcast. High 48°, low 31°.

Pressure30.27 inHg
Wind14.4 mph S
Humidity50%
Visibility—
Dew point28°
Sun, 0144° / 40°0.31Light rain
44 °Light rain

Lamartine, Sunday, 1 November

Light rain. High 44°, low 40°.

Pressure30.00 inHg
Wind11.8 mph S
Humidity97%
Visibility—
Dew point43°
Mon, 0250° / 45°0.02Light rain
50 °Light rain

Lamartine, Monday, 2 November

Light rain. High 50°, low 45°.

Pressure30.03 inHg
Wind5 mph NE
Humidity86%
Visibility—
Dew point45°
Tue, 0356° / 47°0Overcast
56 °Overcast

Lamartine, Tuesday, 3 November

Overcast. High 56°, low 47°.

Pressure30.03 inHg
Wind7.7 mph E
Humidity74%
Visibility—
Dew point45°
Wed, 0458° / 48°0.33Rain
58 °Rain

Lamartine, Wednesday, 4 November

Rain. High 58°, low 48°.

Pressure29.85 inHg
Wind21.2 mph SE
Humidity89%
Visibility—
Dew point52°
Thu, 0567° / 56°0.06Light rain
67 °Light rain

Lamartine, Thursday, 5 November

Light rain. High 67°, low 56°.

Pressure29.74 inHg
Wind19 mph SW
Humidity64%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Wed, 1843° / 31°0.07Climate normal
43 °Climate normal

Lamartine, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (2016)
Record low10° (2014)
Thu, 1943° / 31°0.06Climate normal
43 °Climate normal

Lamartine, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation27%
Record high61° (1975)
Record low14° (2014)

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.