As of 01:16 CDT

Weather in Blue River, WI

57°Current weather

Blue River, Thursday, 15 October, 01:16

Overcast. Feels like 56°. High 62°, low 53°.

Pressure30.18 inHg
Wind4.6 mph E
Humidity72%
Visibility6.2 mi
Dew point49°

Monthly outlook for Blue River, WI: average high 62.2°, average low 45°. That is 3.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.7 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 22 October (72.7°), the coolest 17 October (36°).

62.2°/45°
Average high / low
+3.2°
Above normal
1 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October64.9°57.6°+4.1°
25 October – 3 November57.6°53.3°+2.4°
4 November – 13 Novemberat normal47.4°—

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).

Fri, 1654° / 42°0.01Light rain
54 °Light rain

Blue River, Friday, 16 October

Light rain. High 54°, low 42°.

Pressure30.18 inHg
Wind20 mph NW
Humidity62%
Visibility6.2 mi
Dew point38°
Sat, 1758° / 36°0Clear
58 °Clear

Blue River, Saturday, 17 October

Clear. High 58°, low 36°.

Pressure30.50 inHg
Wind9.1 mph SW
Humidity44%
Visibility6.2 mi
Dew point32°
Sun, 1862° / 44°0Clear
62 °Clear

Blue River, Sunday, 18 October

Clear. High 62°, low 44°.

Pressure30.33 inHg
Wind12.4 mph SW
Humidity49%
Visibility6.2 mi
Dew point37°
Mon, 1964° / 43°0Overcast
64 °Overcast

Blue River, Monday, 19 October

Overcast. High 64°, low 43°.

Pressure30.33 inHg
Wind6 mph S
Humidity56%
Visibility—
Dew point44°
Tue, 2067° / 42°0Clear
67 °Clear

Blue River, Tuesday, 20 October

Clear. High 67°, low 42°.

Pressure30.33 inHg
Wind7.4 mph S
Humidity46%
Visibility—
Dew point42°
Wed, 2170° / 49°0Overcast
70 °Overcast

Blue River, Wednesday, 21 October

Overcast. High 70°, low 49°.

Pressure30.24 inHg
Wind13.4 mph S
Humidity58%
Visibility—
Dew point51°
Thu, 2273° / 61°0Overcast
73 °Overcast

Blue River, Thursday, 22 October

Overcast. High 73°, low 61°.

Pressure30.12 inHg
Wind13.9 mph S
Humidity62%
Visibility—
Dew point54°
Fri, 2372° / 60°0Overcast
72 °Overcast

Blue River, Friday, 23 October

Overcast. High 72°, low 60°.

Pressure29.85 inHg
Wind20.5 mph S
Humidity67%
Visibility—
Dew point58°
Sat, 2468° / 49°0Clear
68 °Clear

Blue River, Saturday, 24 October

Clear. High 68°, low 49°.

Pressure30.18 inHg
Wind9.7 mph N
Humidity40%
Visibility—
Dew point40°
Sun, 2556° / 46°0Light rain
56 °Light rain

Blue River, Sunday, 25 October

Light rain. High 56°, low 46°.

Pressure30.27 inHg
Wind11 mph N
Humidity37%
Visibility—
Dew point29°
Mon, 2656° / 39°0Light rain
56 °Light rain

Blue River, Monday, 26 October

Light rain. High 56°, low 39°.

Pressure30.00 inHg
Wind12.6 mph NW
Humidity43%
Visibility—
Dew point31°
Tue, 2757° / 39°0Overcast
57 °Overcast

Blue River, Tuesday, 27 October

Overcast. High 57°, low 39°.

Pressure30.12 inHg
Wind8.5 mph SW
Humidity52%
Visibility—
Dew point37°
Wed, 2860° / 41°0Clear
60 °Clear

Blue River, Wednesday, 28 October

Clear. High 60°, low 41°.

Pressure29.85 inHg
Wind13.2 mph SW
Humidity46%
Visibility—
Dew point36°
Thu, 2959° / 40°0Clear
59 °Clear

Blue River, Thursday, 29 October

Clear. High 59°, low 40°.

Pressure30.00 inHg
Wind14.3 mph W
Humidity41%
Visibility—
Dew point33°
Fri, 3058° / 36°0Partly cloudy
58 °Partly cloudy

Blue River, Friday, 30 October

Partly cloudy. High 58°, low 36°.

Pressure29.97 inHg
Wind18 mph S
Humidity44%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
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)
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)

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.