As of 11:24 CDT

Weather in Blue River, WI

73°Current weather

Blue River, Saturday, 10 October, 11:24

Clear. Feels like 73°. High 78°, low 58°.

Pressure30.00 inHg
Wind5.7 mph S
Humidity53%
Visibility6.2 mi
Dew point56°

Monthly outlook for Blue River, WI: average high 60.6°, average low 43.7°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 12 October (82.3°), the coolest 18 October (22.2°).

60.6°/43.7°
Average high / low
+1.2°
Above normal
3 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October63.6°59.5°+2.3°
20 October – 29 October55.7°55.7°-0°
30 October – 8 Novemberat normal50.9°—

October records over 66 years

86°3 October 2025All-time high
21.9°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Orion (8 mi).

Sun, 1181° / 55°0Clear
81 °Clear

Blue River, Sunday, 11 October

Clear. High 81°, low 55°.

Pressure29.91 inHg
Wind7.3 mph S
Humidity58%
Visibility6.2 mi
Dew point57°
Mon, 1282° / 63°0Clear
82 °Clear

Blue River, Monday, 12 October

Clear. High 82°, low 63°.

Pressure29.74 inHg
Wind8.7 mph SW
Humidity60%
Visibility6.2 mi
Dew point63°
Tue, 1372° / 59°0Overcast
72 °Overcast

Blue River, Tuesday, 13 October

Overcast. High 72°, low 59°.

Pressure29.88 inHg
Wind10 mph NW
Humidity70%
Visibility6.2 mi
Dew point56°
Wed, 1464° / 54°0Overcast
64 °Overcast

Blue River, Wednesday, 14 October

Overcast. High 64°, low 54°.

Pressure30.18 inHg
Wind6.3 mph N
Humidity57%
Visibility—
Dew point47°
Thu, 1561° / 49°0.01Light rain
61 °Light rain

Blue River, Thursday, 15 October

Light rain. High 61°, low 49°.

Pressure30.33 inHg
Wind7.2 mph E
Humidity60%
Visibility—
Dew point45°
Fri, 1655° / 35°0.06Light rain
55 °Light rain

Blue River, Friday, 16 October

Light rain. High 55°, low 35°.

Pressure29.77 inHg
Wind26.3 mph W
Humidity78%
Visibility—
Dew point37°
Sat, 1740° / 28°0Overcast
40 °Overcast

Blue River, Saturday, 17 October

Overcast. High 40°, low 28°.

Pressure30.39 inHg
Wind19.6 mph NW
Humidity52%
Visibility—
Dew point20°
Sun, 1846° / 22°0Partly cloudy
46 °Partly cloudy

Blue River, Sunday, 18 October

Partly cloudy. High 46°, low 22°.

Pressure30.47 inHg
Wind11.6 mph S
Humidity35%
Visibility—
Dew point16°
Mon, 1957° / 37°0Partly cloudy
57 °Partly cloudy

Blue River, Monday, 19 October

Partly cloudy. High 57°, low 37°.

Pressure30.24 inHg
Wind15.1 mph SW
Humidity42%
Visibility—
Dew point30°
Tue, 2057° / 43°0Overcast
57 °Overcast

Blue River, Tuesday, 20 October

Overcast. High 57°, low 43°.

Pressure30.15 inHg
Wind16.5 mph S
Humidity47%
Visibility—
Dew point35°
Wed, 2154° / 48°0.19Light rain
54 °Light rain

Blue River, Wednesday, 21 October

Light rain. High 54°, low 48°.

Pressure29.85 inHg
Wind15.9 mph S
Humidity96%
Visibility—
Dew point49°
Thu, 2265° / 39°0Clear
65 °Clear

Blue River, Thursday, 22 October

Clear. High 65°, low 39°.

Pressure29.97 inHg
Wind18.3 mph SW
Humidity44%
Visibility—
Dew point37°
Fri, 2356° / 37°0Clear
56 °Clear

Blue River, Friday, 23 October

Clear. High 56°, low 37°.

Pressure30.18 inHg
Wind11.8 mph NW
Humidity38%
Visibility—
Dew point26°
Sat, 2454° / 37°0Overcast
54 °Overcast

Blue River, Saturday, 24 October

Overcast. High 54°, low 37°.

Pressure30.18 inHg
Wind8.8 mph SE
Humidity41%
Visibility—
Dew point28°
Sun, 2548° / 36°0.25Snow
48 °Snow

Blue River, Sunday, 25 October

Snow. High 48°, low 36°.

Pressure29.91 inHg
Wind16.4 mph N
Humidity91%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2654° / 41°0.08Climate normal
54 °Climate normal

Blue River, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.08 in
Chance of precipitation20%
Record high74° (1989)
Record low24° (1962)
Tue, 2755° / 40°0.06Climate normal
55 °Climate normal

Blue River, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.06 in
Chance of precipitation17%
Record high73° (2014)
Record low24° (2020)
Wed, 2853° / 40°0.06Climate normal
53 °Climate normal

Blue River, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (1974)
Record low26° (1969)
Thu, 2954° / 40°0.06Climate normal
54 °Climate normal

Blue River, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.06 in
Chance of precipitation25%
Record high79° (2024)
Record low26° (1980)
Fri, 3055° / 40°0.09Climate normal
55 °Climate normal

Blue River, Friday, 30 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation30%
Record high76° (2024)
Record low22° (1988)
Sat, 3153° / 40°0.11Climate normal
53 °Climate normal

Blue River, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (1968)
Record low26° (2019)
Sun, 0152° / 39°0.19Climate normal
52 °Climate normal

Blue River, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.19 in
Chance of precipitation30%
Record high73° (2000)
Record low23° (2023)
Mon, 0251° / 38°0.09Climate normal
51 °Climate normal

Blue River, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation30%
Record high70° (2022)
Record low17° (1991)
Tue, 0351° / 37°0.06Climate normal
51 °Climate normal

Blue River, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (1964)
Record low14° (1991)
Wed, 0450° / 38°0.09Climate normal
50 °Climate normal

Blue River, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.09 in
Chance of precipitation30%
Record high71° (2008)
Record low10° (1991)
Thu, 0550° / 37°0.09Climate normal
50 °Climate normal

Blue River, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (2020)
Record low18° (1991)
Fri, 0650° / 36°0.07Climate normal
50 °Climate normal

Blue River, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high69° (2020)
Record low11° (1991)
Sat, 0749° / 35°0.02Climate normal
49 °Climate normal

Blue River, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.02 in
Chance of precipitation20%
Record high68° (2020)
Record low-6° (1991)
Sun, 0849° / 35°0.04Climate normal
49 °Climate normal

Blue River, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.04 in
Chance of precipitation23%
Record high71° (2020)
Record low2° (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 Blue River, 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 Blue River, 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.