As of 08:53 CDT

Weather in Oostburg, WI

52°Current weather

Oostburg, Wednesday, 21 October, 08:53

Clear. Feels like 51°. High 68°, low 43°.

Pressure30.24 inHg
Wind6.5 mph SW
Humidity84%
Visibility6.2 mi
Dew point47°

Monthly outlook for Oostburg, WI: average high 59.7°, average low 48.5°. That is 4.3° above the climate normal for October. Precipitation is expected on 8 days (about 5.8 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 21 October (68.4°), the coolest 30 October (39.5°).

59.7°/48.5°
Average high / low
+4.3°
Above normal
8 / 5
Wet days / normal
5.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October61.8°53.2°+4.8°
31 October – 9 November56.2°49.2°+3.9°
10 November – 19 Novemberat normal44.1°—

October records over 66 years

81.3°3 October 2025All-time high
28.2°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Cedar Grove (4 mi).

Thu, 2267° / 45°0Overcast
67 °Overcast

Oostburg, Thursday, 22 October

Overcast. High 67°, low 45°.

Pressure30.30 inHg
Wind5.4 mph NE
Humidity79%
Visibility6.2 mi
Dew point55°
Fri, 2364° / 44°0Partly cloudy
64 °Partly cloudy

Oostburg, Friday, 23 October

Partly cloudy. High 64°, low 44°.

Pressure30.36 inHg
Wind7.2 mph S
Humidity82%
Visibility6.2 mi
Dew point56°
Sat, 2463° / 52°0Overcast
63 °Overcast

Oostburg, Saturday, 24 October

Overcast. High 63°, low 52°.

Pressure30.36 inHg
Wind9.6 mph S
Humidity66%
Visibility6.2 mi
Dew point51°
Sun, 2568° / 54°0Overcast
68 °Overcast

Oostburg, Sunday, 25 October

Overcast. High 68°, low 54°.

Pressure30.33 inHg
Wind9.4 mph S
Humidity59%
Visibility—
Dew point51°
Mon, 2663° / 51°0Overcast
63 °Overcast

Oostburg, Monday, 26 October

Overcast. High 63°, low 51°.

Pressure30.21 inHg
Wind5.7 mph E
Humidity78%
Visibility—
Dew point54°
Tue, 2754° / 47°0.02Light rain
54 °Light rain

Oostburg, Tuesday, 27 October

Light rain. High 54°, low 47°.

Pressure30.39 inHg
Wind10.3 mph SE
Humidity67%
Visibility—
Dew point39°
Wed, 2862° / 51°0.07Light rain
62 °Light rain

Oostburg, Wednesday, 28 October

Light rain. High 62°, low 51°.

Pressure30.00 inHg
Wind14.5 mph SW
Humidity73%
Visibility—
Dew point51°
Thu, 2958° / 42°0.18Rain
58 °Rain

Oostburg, Thursday, 29 October

Rain. High 58°, low 42°.

Pressure30.24 inHg
Wind15.3 mph N
Humidity43%
Visibility—
Dew point27°
Fri, 3052° / 40°0Clear
52 °Clear

Oostburg, Friday, 30 October

Clear. High 52°, low 40°.

Pressure30.33 inHg
Wind10.2 mph SE
Humidity43%
Visibility—
Dew point28°
Sat, 3157° / 49°1Rain
57 °Rain

Oostburg, Saturday, 31 October

Rain. High 57°, low 49°.

Pressure29.97 inHg
Wind29 mph S
Humidity85%
Visibility—
Dew point45°
Sun, 0159° / 55°1.2Rain
59 °Rain

Oostburg, Sunday, 1 November

Rain. High 59°, low 55°.

Pressure29.85 inHg
Wind24.4 mph S
Humidity97%
Visibility—
Dew point55°
Mon, 0256° / 51°0.51Rain
56 °Rain

Oostburg, Monday, 2 November

Rain. High 56°, low 51°.

Pressure29.94 inHg
Wind21 mph N
Humidity96%
Visibility—
Dew point50°
Tue, 0354° / 51°1.7Rain
54 °Rain

Oostburg, Tuesday, 3 November

Rain. High 54°, low 51°.

Pressure29.83 inHg
Wind22.8 mph NE
Humidity97%
Visibility—
Dew point51°
Wed, 0458° / 54°0.81Rain
58 °Rain

Oostburg, Wednesday, 4 November

Rain. High 58°, low 54°.

Pressure29.53 inHg
Wind20.7 mph NE
Humidity97%
Visibility—
Dew point55°
Thu, 0553° / 49°0.32Light rain
53 °Light rain

Oostburg, Thursday, 5 November

Light rain. High 53°, low 49°.

Pressure29.47 inHg
Wind20.1 mph SE
Humidity95%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0649° / 39°0.1Climate normal
49 °Climate normal

Oostburg, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (2020)
Record low19° (1991)
Sat, 0748° / 39°0.03Climate normal
48 °Climate normal

Oostburg, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.03 in
Chance of precipitation17%
Record high65° (2020)
Record low15° (1991)
Sun, 0847° / 39°0.05Climate normal
47 °Climate normal

Oostburg, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.05 in
Chance of precipitation23%
Record high65° (2021)
Record low15° (2019)
Mon, 0947° / 39°0.1Climate normal
47 °Climate normal

Oostburg, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.1 in
Chance of precipitation40%
Record high66° (2020)
Record low19° (2017)
Tue, 1046° / 38°0.11Climate normal
46 °Climate normal

Oostburg, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.11 in
Chance of precipitation40%
Record high69° (2022)
Record low15° (2017)
Wed, 1145° / 36°0.06Climate normal
45 °Climate normal

Oostburg, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.06 in
Chance of precipitation35%
Record high63° (1964)
Record low16° (2019)
Thu, 1243° / 35°0.06Climate normal
43 °Climate normal

Oostburg, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low35°
Average precipitation0.06 in
Chance of precipitation28%
Record high61° (1964)
Record low9° (2019)
Fri, 1344° / 35°0.04Climate normal
44 °Climate normal

Oostburg, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.04 in
Chance of precipitation20%
Record high61° (1999)
Record low11° (1986)
Sat, 1444° / 35°0.04Climate normal
44 °Climate normal

Oostburg, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.04 in
Chance of precipitation20%
Record high58° (1999)
Record low16° (2018)
Sun, 1544° / 36°0.06Climate normal
44 °Climate normal

Oostburg, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (2025)
Record low22° (1982)
Mon, 1644° / 35°0.05Climate normal
44 °Climate normal

Oostburg, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.05 in
Chance of precipitation20%
Record high60° (2023)
Record low22° (1989)
Tue, 1744° / 36°0.07Climate normal
44 °Climate normal

Oostburg, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high59° (1975)
Record low17° (2014)
Wed, 1844° / 36°0.08Climate normal
44 °Climate normal

Oostburg, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°
Average low36°
Average precipitation0.08 in
Chance of precipitation28%
Record high60° (2016)
Record low15° (2014)
Thu, 1944° / 35°0.06Climate normal
44 °Climate normal

Oostburg, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.06 in
Chance of precipitation25%
Record high60° (2020)
Record low17° (2022)

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 Oostburg, 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 Oostburg, 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.