As of 01:27 CDT

Weather in Merton, MN

33°Current weather

Merton, Saturday, 17 October, 01:27

Clear. Feels like 33°. High 57°, low 33°.

Pressure30.50 inHg
Wind0 mph N
Humidity82%
Visibility6.2 mi
Dew point29°

Monthly outlook for Merton, MN: average high 58.9°, average low 43.8°. That is 2.9° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 23 October (72.3°), the coolest 17 October (32.7°).

58.9°/43.8°
Average high / low
+2.9°
Above normal
4 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October62.3°55.1°+4°
27 October – 5 November53.2°50°+1.8°
6 November – 15 Novemberat normal43.9°—

October records over 66 years

88.9°3 October 2025All-time high
16°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Medford (5 mi).

Sun, 1862° / 44°0Partly cloudy
62 °Partly cloudy

Merton, Sunday, 18 October

Partly cloudy. High 62°, low 44°.

Pressure30.18 inHg
Wind16.1 mph SW
Humidity53%
Visibility6.2 mi
Dew point39°
Mon, 1962° / 45°0Overcast
62 °Overcast

Merton, Monday, 19 October

Overcast. High 62°, low 45°.

Pressure30.30 inHg
Wind7.6 mph S
Humidity70%
Visibility6.2 mi
Dew point47°
Tue, 2065° / 50°0Overcast
65 °Overcast

Merton, Tuesday, 20 October

Overcast. High 65°, low 50°.

Pressure30.27 inHg
Wind10.4 mph S
Humidity59%
Visibility6.2 mi
Dew point46°
Wed, 2165° / 51°0.05Light rain
65 °Light rain

Merton, Wednesday, 21 October

Light rain. High 65°, low 51°.

Pressure30.15 inHg
Wind10.1 mph S
Humidity59%
Visibility—
Dew point48°
Thu, 2271° / 52°0Mostly clear
71 °Mostly clear

Merton, Thursday, 22 October

Mostly clear. High 71°, low 52°.

Pressure30.18 inHg
Wind9.3 mph SE
Humidity61%
Visibility—
Dew point51°
Fri, 2372° / 57°0Overcast
72 °Overcast

Merton, Friday, 23 October

Overcast. High 72°, low 57°.

Pressure30.06 inHg
Wind21.3 mph S
Humidity44%
Visibility—
Dew point46°
Sat, 2464° / 47°0Clear
64 °Clear

Merton, Saturday, 24 October

Clear. High 64°, low 47°.

Pressure30.09 inHg
Wind20.2 mph S
Humidity45%
Visibility—
Dew point38°
Sun, 2553° / 38°0Overcast
53 °Overcast

Merton, Sunday, 25 October

Overcast. High 53°, low 38°.

Pressure30.45 inHg
Wind11.3 mph NW
Humidity38%
Visibility—
Dew point24°
Mon, 2652° / 44°0.12Light rain
52 °Light rain

Merton, Monday, 26 October

Light rain. High 52°, low 44°.

Pressure30.18 inHg
Wind14.7 mph S
Humidity90%
Visibility—
Dew point44°
Tue, 2753° / 41°0Overcast
53 °Overcast

Merton, Tuesday, 27 October

Overcast. High 53°, low 41°.

Pressure30.18 inHg
Wind13.3 mph NW
Humidity55%
Visibility—
Dew point34°
Wed, 2853° / 36°0Clear
53 °Clear

Merton, Wednesday, 28 October

Clear. High 53°, low 36°.

Pressure30.21 inHg
Wind6.2 mph S
Humidity49%
Visibility—
Dew point30°
Thu, 2951° / 42°0.2Light rain
51 °Light rain

Merton, Thursday, 29 October

Light rain. High 51°, low 42°.

Pressure29.91 inHg
Wind18.3 mph E
Humidity49%
Visibility—
Dew point31°
Fri, 3046° / 40°0.32Rain
46 °Rain

Merton, Friday, 30 October

Rain. High 46°, low 40°.

Pressure29.85 inHg
Wind18.9 mph NE
Humidity89%
Visibility—
Dew point40°
Sat, 3156° / 37°0Clear
56 °Clear

Merton, Saturday, 31 October

Clear. High 56°, low 37°.

Pressure30.15 inHg
Wind10.5 mph W
Humidity59%
Visibility—
Dew point37°
Sun, 0160° / 43°0Clear
60 °Clear

Merton, Sunday, 1 November

Clear. High 60°, low 43°.

Pressure30.06 inHg
Wind8.9 mph SW
Humidity48%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0249° / 35°0.07Climate normal
49 °Climate normal

Merton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation20%
Record high72° (2022)
Record low13° (1991)
Tue, 0348° / 34°0.06Climate normal
48 °Climate normal

Merton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (2008)
Record low8° (1991)
Wed, 0448° / 33°0.04Climate normal
48 °Climate normal

Merton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.04 in
Chance of precipitation23%
Record high70° (2008)
Record low-7° (1991)
Thu, 0548° / 34°0.07Climate normal
48 °Climate normal

Merton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high68° (2016)
Record low10° (1991)
Fri, 0647° / 34°0.07Climate normal
47 °Climate normal

Merton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high71° (2020)
Record low-1° (1991)
Sat, 0747° / 33°0.02Climate normal
47 °Climate normal

Merton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high71° (2001)
Record low-15° (1991)
Sun, 0847° / 33°0.03Climate normal
47 °Climate normal

Merton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.03 in
Chance of precipitation15%
Record high73° (1999)
Record low-2° (1991)
Mon, 0946° / 32°0.13Climate normal
46 °Climate normal

Merton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (1999)
Record low15° (2018)
Tue, 1043° / 31°0.11Climate normal
43 °Climate normal

Merton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation35%
Record high70° (2012)
Record low9° (2018)
Wed, 1142° / 28°0.05Climate normal
42 °Climate normal

Merton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.05 in
Chance of precipitation22%
Record high65° (1964)
Record low7° (1986)
Thu, 1240° / 28°0.08Climate normal
40 °Climate normal

Merton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.08 in
Chance of precipitation28%
Record high62° (2005)
Record low3° (1966)
Fri, 1342° / 28°0.06Climate normal
42 °Climate normal

Merton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1999)
Record low2° (1986)
Sat, 1442° / 29°0.02Climate normal
42 °Climate normal

Merton, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.02 in
Chance of precipitation18%
Record high69° (2025)
Record low10° (2014)
Sun, 1543° / 29°0.05Climate normal
43 °Climate normal

Merton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.05 in
Chance of precipitation25%
Record high66° (1990)
Record low12° (2014)

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 Merton, 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 Merton, 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.