As of 20:28 CDT

Weather in Blue River, WI

45°Current weather

Blue River, Friday, 16 October, 20:28

Clear. Feels like 41°. High 53°, low 43°.

Pressure30.45 inHg
Wind6.9 mph N
Humidity61%
Visibility6.2 mi
Dew point32°

Monthly outlook for Blue River, WI: average high 59°, average low 43.4°. That is 1.6° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 24 October (70.9°), the coolest 17 October (33.5°).

59°/43.4°
Average high / low
+1.6°
Above normal
5 / 4
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October63.3°57.2°+3.4°
26 October – 4 November51.8°52.8°-0.6°
5 November – 14 Novemberat normal46.9°—

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).

Sat, 1755° / 34°0Clear
55 °Clear

Blue River, Saturday, 17 October

Clear. High 55°, low 34°.

Pressure30.47 inHg
Wind10.3 mph SW
Humidity45%
Visibility6.2 mi
Dew point30°
Sun, 1863° / 43°0Clear
63 °Clear

Blue River, Sunday, 18 October

Clear. High 63°, low 43°.

Pressure30.33 inHg
Wind12.9 mph SW
Humidity55%
Visibility6.2 mi
Dew point41°
Mon, 1964° / 44°0Overcast
64 °Overcast

Blue River, Monday, 19 October

Overcast. High 64°, low 44°.

Pressure30.36 inHg
Wind5.8 mph S
Humidity57%
Visibility6.2 mi
Dew point45°
Tue, 2066° / 43°0.04Light rain
66 °Light rain

Blue River, Tuesday, 20 October

Light rain. High 66°, low 43°.

Pressure30.36 inHg
Wind5.1 mph SE
Humidity57%
Visibility6.2 mi
Dew point45°
Wed, 2169° / 47°0Clear
69 °Clear

Blue River, Wednesday, 21 October

Clear. High 69°, low 47°.

Pressure30.24 inHg
Wind7.7 mph S
Humidity49%
Visibility—
Dew point45°
Thu, 2266° / 50°0.11Light rain
66 °Light rain

Blue River, Thursday, 22 October

Light rain. High 66°, low 50°.

Pressure30.18 inHg
Wind5.2 mph SE
Humidity69%
Visibility—
Dew point51°
Fri, 2369° / 52°0Partly cloudy
69 °Partly cloudy

Blue River, Friday, 23 October

Partly cloudy. High 69°, low 52°.

Pressure30.18 inHg
Wind10.8 mph S
Humidity50%
Visibility—
Dew point47°
Sat, 2471° / 51°0Clear
71 °Clear

Blue River, Saturday, 24 October

Clear. High 71°, low 51°.

Pressure30.09 inHg
Wind15.1 mph SW
Humidity52%
Visibility—
Dew point50°
Sun, 2557° / 44°0Overcast
57 °Overcast

Blue River, Sunday, 25 October

Overcast. High 57°, low 44°.

Pressure30.42 inHg
Wind11.1 mph N
Humidity51%
Visibility—
Dew point36°
Mon, 2648° / 42°0.11Light rain
48 °Light rain

Blue River, Monday, 26 October

Light rain. High 48°, low 42°.

Pressure30.30 inHg
Wind8.2 mph SE
Humidity90%
Visibility—
Dew point44°
Tue, 2757° / 42°0.02Light rain
57 °Light rain

Blue River, Tuesday, 27 October

Light rain. High 57°, low 42°.

Pressure30.12 inHg
Wind12.2 mph W
Humidity61%
Visibility—
Dew point43°
Wed, 2853° / 36°0Clear
53 °Clear

Blue River, Wednesday, 28 October

Clear. High 53°, low 36°.

Pressure30.18 inHg
Wind8.8 mph N
Humidity51%
Visibility—
Dew point33°
Thu, 2949° / 41°0.37Rain
49 °Rain

Blue River, Thursday, 29 October

Rain. High 49°, low 41°.

Pressure29.97 inHg
Wind14.2 mph E
Humidity65%
Visibility—
Dew point37°
Fri, 3048° / 46°0.48Rain
48 °Rain

Blue River, Friday, 30 October

Rain. High 48°, low 46°.

Pressure29.68 inHg
Wind15.9 mph E
Humidity93%
Visibility—
Dew point46°
Sat, 3155° / 36°0Clear
55 °Clear

Blue River, Saturday, 31 October

Clear. High 55°, low 36°.

Pressure30.15 inHg
Wind11.1 mph NW
Humidity61%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 0948° / 35°0.09Climate normal
48 °Climate normal

Blue River, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high70° (1999)
Record low17° (1991)
Tue, 1047° / 34°0.12Climate normal
47 °Climate normal

Blue River, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (2022)
Record low14° (2017)
Wed, 1145° / 32°0.07Climate normal
45 °Climate normal

Blue River, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (1964)
Record low14° (1986)
Thu, 1243° / 31°0.06Climate normal
43 °Climate normal

Blue River, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.06 in
Chance of precipitation32%
Record high63° (1964)
Record low6° (2019)
Fri, 1344° / 31°0.06Climate normal
44 °Climate normal

Blue River, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation20%
Record high68° (1999)
Record low6° (1986)
Sat, 1444° / 32°0.02Climate normal
44 °Climate normal

Blue River, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.02 in
Chance of precipitation25%
Record high65° (2025)
Record low15° (1986)

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.