As of 04:35 CDT

Weather in Willmar, MN

48°Current weather

Willmar, Wednesday, 7 October, 04:35

Clear. Feels like 46°. High 74°, low 48°.

Pressure29.91 inHg
Wind5.7 mph NW
Humidity93%
Visibility6.2 mi
Dew point46°

Monthly outlook for Willmar, MN: average high 58.1°, average low 43.5°. That is 0.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 10 October (81.2°), the coolest 17 October (29.6°).

58.1°/43.5°
Average high / low
+0.8°
Above normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October61.5°57.9°+2°
17 October – 26 October52.5°53.7°-0.7°
27 October – 5 Novemberat normal48.3°—

October records over 66 years

87.6°3 October 2025All-time high
12.7°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Atwater (14 mi).

Thu, 0864° / 46°0Overcast
64 °Overcast

Willmar, Thursday, 8 October

Overcast. High 64°, low 46°.

Pressure30.15 inHg
Wind3.7 mph SW
Humidity66%
Visibility6.2 mi
Dew point44°
Fri, 0972° / 51°0Partly cloudy
72 °Partly cloudy

Willmar, Friday, 9 October

Partly cloudy. High 72°, low 51°.

Pressure29.88 inHg
Wind11.2 mph SE
Humidity63%
Visibility6.2 mi
Dew point53°
Sat, 1081° / 67°0Clear
81 °Clear

Willmar, Saturday, 10 October

Clear. High 81°, low 67°.

Pressure29.65 inHg
Wind17.2 mph S
Humidity48%
Visibility6.2 mi
Dew point55°
Sun, 1179° / 57°0Partly cloudy
79 °Partly cloudy

Willmar, Sunday, 11 October

Partly cloudy. High 79°, low 57°.

Pressure29.68 inHg
Wind15.2 mph S
Humidity45%
Visibility—
Dew point53°
Mon, 1253° / 42°0.25Light rain
53 °Light rain

Willmar, Monday, 12 October

Light rain. High 53°, low 42°.

Pressure30.06 inHg
Wind14.9 mph N
Humidity66%
Visibility—
Dew point37°
Tue, 1348° / 40°0.01Light rain
48 °Light rain

Willmar, Tuesday, 13 October

Light rain. High 48°, low 40°.

Pressure30.18 inHg
Wind10.8 mph SE
Humidity70%
Visibility—
Dew point34°
Wed, 1452° / 42°0.26Rain
52 °Rain

Willmar, Wednesday, 14 October

Rain. High 52°, low 42°.

Pressure29.80 inHg
Wind18.2 mph SE
Humidity82%
Visibility—
Dew point46°
Thu, 1550° / 42°0.11Light rain
50 °Light rain

Willmar, Thursday, 15 October

Light rain. High 50°, low 42°.

Pressure29.77 inHg
Wind17.7 mph NW
Humidity77%
Visibility—
Dew point41°
Fri, 1642° / 37°0Overcast
42 °Overcast

Willmar, Friday, 16 October

Overcast. High 42°, low 37°.

Pressure30.18 inHg
Wind18.2 mph NW
Humidity56%
Visibility—
Dew point26°
Sat, 1746° / 30°0Clear
46 °Clear

Willmar, Saturday, 17 October

Clear. High 46°, low 30°.

Pressure30.42 inHg
Wind14.4 mph NW
Humidity37%
Visibility—
Dew point17°
Sun, 1854° / 35°0Overcast
54 °Overcast

Willmar, Sunday, 18 October

Overcast. High 54°, low 35°.

Pressure30.09 inHg
Wind11.8 mph W
Humidity36%
Visibility—
Dew point23°
Mon, 1954° / 41°0Overcast
54 °Overcast

Willmar, Monday, 19 October

Overcast. High 54°, low 41°.

Pressure30.21 inHg
Wind13 mph E
Humidity47%
Visibility—
Dew point31°
Tue, 2050° / 38°0Overcast
50 °Overcast

Willmar, Tuesday, 20 October

Overcast. High 50°, low 38°.

Pressure30.53 inHg
Wind12.5 mph NE
Humidity63%
Visibility—
Dew point34°
Wed, 2153° / 43°0Overcast
53 °Overcast

Willmar, Wednesday, 21 October

Overcast. High 53°, low 43°.

Pressure30.36 inHg
Wind10.9 mph NW
Humidity37%
Visibility—
Dew point25°
Thu, 2257° / 38°0Overcast
57 °Overcast

Willmar, Thursday, 22 October

Overcast. High 57°, low 38°.

Pressure30.09 inHg
Wind11 mph W
Humidity41%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2353° / 39°0.08Climate normal
53 °Climate normal

Willmar, Friday, 23 October

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.08 in
Chance of precipitation28%
Record high77° (1963)
Record low22° (1981)
Sat, 2453° / 38°0.04Climate normal
53 °Climate normal

Willmar, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation25%
Record high76° (1989)
Record low18° (2020)
Sun, 2552° / 38°0.05Climate normal
52 °Climate normal

Willmar, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.05 in
Chance of precipitation25%
Record high79° (1989)
Record low23° (2020)
Mon, 2652° / 38°0.07Climate normal
52 °Climate normal

Willmar, Monday, 26 October

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation18%
Record high77° (1989)
Record low19° (2020)
Tue, 2751° / 37°0.11Climate normal
51 °Climate normal

Willmar, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (1983)
Record low13° (2020)
Wed, 2850° / 36°0.05Climate normal
50 °Climate normal

Willmar, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.05 in
Chance of precipitation20%
Record high73° (2024)
Record low21° (1967)
Thu, 2950° / 36°0.08Climate normal
50 °Climate normal

Willmar, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation28%
Record high73° (2004)
Record low22° (1988)
Fri, 3050° / 36°0.1Climate normal
50 °Climate normal

Willmar, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation32%
Record high66° (1965)
Record low20° (1996)
Sat, 3149° / 35°0.1Climate normal
49 °Climate normal

Willmar, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation28%
Record high69° (2000)
Record low18° (1996)
Sun, 0147° / 34°0.08Climate normal
47 °Climate normal

Willmar, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.08 in
Chance of precipitation22%
Record high68° (1990)
Record low17° (1984)
Mon, 0247° / 34°0.05Climate normal
47 °Climate normal

Willmar, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.05 in
Chance of precipitation18%
Record high74° (2022)
Record low12° (1991)
Tue, 0347° / 33°0.04Climate normal
47 °Climate normal

Willmar, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high71° (2008)
Record low8° (1991)
Wed, 0446° / 32°0.04Climate normal
46 °Climate normal

Willmar, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.04 in
Chance of precipitation15%
Record high69° (2020)
Record low-1° (1991)
Thu, 0546° / 32°0.04Climate normal
46 °Climate normal

Willmar, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (2001)
Record low7° (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 Willmar, MN 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 Willmar, MN 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.