As of 06:21 CDT

Weather in Dayton, MN

64°Current weather

Dayton, Monday, 12 October, 06:21

Partly cloudy. Feels like 64°. High 81°, low 62°.

Pressure29.65 inHg
Wind3.4 mph SW
Humidity81%
Visibility6.2 mi
Dew point58°

Monthly outlook for Dayton, MN: average high 63.7°, average low 47.3°. That is 5.1° above the climate normal for October. Precipitation is expected on 4 days (about 3.7 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 12 October (80.6°), the coolest 17 October (40.2°).

63.7°/47.3°
Average high / low
+5.1°
Above normal
4 / 4
Wet days / normal
3.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October66.5°55.5°+6.1°
22 October – 31 October58.9°51.8°+3.9°
1 November – 10 Novemberat normal45.8°—

October records over 66 years

87.3°2 October 2025All-time high
14.9°24 October 2020All-time low

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

Tue, 1364° / 51°0.05Rain
64 °Rain

Dayton, Tuesday, 13 October

Rain. High 64°, low 51°.

Pressure29.94 inHg
Wind9.8 mph NW
Humidity63%
Visibility6.2 mi
Dew point45°
Wed, 1459° / 49°0Overcast
59 °Overcast

Dayton, Wednesday, 14 October

Overcast. High 59°, low 49°.

Pressure30.24 inHg
Wind4.7 mph N
Humidity59%
Visibility6.2 mi
Dew point40°
Thu, 1563° / 43°0Overcast
63 °Overcast

Dayton, Thursday, 15 October

Overcast. High 63°, low 43°.

Pressure30.21 inHg
Wind4 mph SW
Humidity60%
Visibility6.2 mi
Dew point43°
Fri, 1656° / 44°0Clear
56 °Clear

Dayton, Friday, 16 October

Clear. High 56°, low 44°.

Pressure30.59 inHg
Wind17.5 mph NW
Humidity41%
Visibility—
Dew point30°
Sat, 1762° / 40°0Clear
62 °Clear

Dayton, Saturday, 17 October

Clear. High 62°, low 40°.

Pressure30.21 inHg
Wind15.7 mph S
Humidity35%
Visibility—
Dew point29°
Sun, 1866° / 43°0Clear
66 °Clear

Dayton, Sunday, 18 October

Clear. High 66°, low 43°.

Pressure29.94 inHg
Wind17.7 mph SW
Humidity38%
Visibility—
Dew point33°
Mon, 1968° / 45°0Mostly clear
68 °Mostly clear

Dayton, Monday, 19 October

Mostly clear. High 68°, low 45°.

Pressure30.06 inHg
Wind10 mph S
Humidity47%
Visibility—
Dew point42°
Tue, 2069° / 49°0Clear
69 °Clear

Dayton, Tuesday, 20 October

Clear. High 69°, low 49°.

Pressure30.18 inHg
Wind11.8 mph SE
Humidity54%
Visibility—
Dew point46°
Wed, 2177° / 59°0Clear
77 °Clear

Dayton, Wednesday, 21 October

Clear. High 77°, low 59°.

Pressure30.09 inHg
Wind18.3 mph S
Humidity54%
Visibility—
Dew point55°
Thu, 2266° / 56°0.7Rain
66 °Rain

Dayton, Thursday, 22 October

Rain. High 66°, low 56°.

Pressure29.97 inHg
Wind17.6 mph S
Humidity90%
Visibility—
Dew point62°
Fri, 2357° / 46°0Clear
57 °Clear

Dayton, Friday, 23 October

Clear. High 57°, low 46°.

Pressure30.39 inHg
Wind13.8 mph N
Humidity41%
Visibility—
Dew point32°
Sat, 2460° / 42°0.41Rain
60 °Rain

Dayton, Saturday, 24 October

Rain. High 60°, low 42°.

Pressure30.18 inHg
Wind16.4 mph S
Humidity41%
Visibility—
Dew point32°
Sun, 2552° / 45°2.58Heavy rain
52 °Heavy rain

Dayton, Sunday, 25 October

Heavy rain. High 52°, low 45°.

Pressure29.88 inHg
Wind15.4 mph N
Humidity92%
Visibility—
Dew point48°
Mon, 2658° / 40°0Clear
58 °Clear

Dayton, Monday, 26 October

Clear. High 58°, low 40°.

Pressure30.18 inHg
Wind6.7 mph NW
Humidity51%
Visibility—
Dew point35°
Tue, 2761° / 42°0Clear
61 °Clear

Dayton, Tuesday, 27 October

Clear. High 61°, low 42°.

Pressure30.00 inHg
Wind10.3 mph S
Humidity47%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2850° / 37°0.07Climate normal
50 °Climate normal

Dayton, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.07 in
Chance of precipitation20%
Record high73° (2024)
Record low24° (1967)
Thu, 2951° / 38°0.07Climate normal
51 °Climate normal

Dayton, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.07 in
Chance of precipitation28%
Record high79° (2024)
Record low23° (1988)
Fri, 3051° / 38°0.07Climate normal
51 °Climate normal

Dayton, Friday, 30 October

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high73° (2024)
Record low23° (2023)
Sat, 3149° / 36°0.11Climate normal
49 °Climate normal

Dayton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (2000)
Record low20° (1996)
Sun, 0147° / 36°0.1Climate normal
47 °Climate normal

Dayton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°
Average low36°
Average precipitation0.1 in
Chance of precipitation22%
Record high68° (1990)
Record low18° (2023)
Mon, 0247° / 35°0.07Climate normal
47 °Climate normal

Dayton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.07 in
Chance of precipitation22%
Record high73° (2022)
Record low15° (1991)
Tue, 0347° / 35°0.04Climate normal
47 °Climate normal

Dayton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.04 in
Chance of precipitation23%
Record high70° (2008)
Record low12° (1991)
Wed, 0446° / 34°0.05Climate normal
46 °Climate normal

Dayton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.05 in
Chance of precipitation27%
Record high67° (2008)
Record low4° (1991)
Thu, 0546° / 33°0.06Climate normal
46 °Climate normal

Dayton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation28%
Record high66° (2016)
Record low10° (1991)
Fri, 0646° / 34°0.07Climate normal
46 °Climate normal

Dayton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high72° (2020)
Record low6° (1991)
Sat, 0746° / 33°0.02Climate normal
46 °Climate normal

Dayton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.02 in
Chance of precipitation10%
Record high69° (2020)
Record low-3° (1991)
Sun, 0845° / 32°0.03Climate normal
45 °Climate normal

Dayton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.03 in
Chance of precipitation17%
Record high71° (2020)
Record low1° (1991)
Mon, 0944° / 32°0.11Climate normal
44 °Climate normal

Dayton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (1999)
Record low15° (2003)
Tue, 1042° / 31°0.13Climate normal
42 °Climate normal

Dayton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.13 in
Chance of precipitation37%
Record high64° (2012)
Record low11° (2017)

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 Dayton, 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 Dayton, 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.