As of 10:23 CDT

Weather in Welch, MN

48°

Welch, Saturday, 17 October, 10:23

Clear. Feels like 43°. High 58°, low 33°.

Pressure30.39 inHg

Wind10.3 mph SW

Humidity63%

Visibility6.2 mi

Dew point35°

See detailed hourly forecast

Monthly outlook for Welch, MN: average high 63.6°, average low 46.2°. That is 5.5° above the climate normal for October. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 27 October (70.5°), the coolest 17 October (32.6°).

63.6°/46.2°

Average high / low

+5.5°

Above normal

5 / 4

Wet days / normal

1.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
17 October – 26 October	64.2°	55.1°	+5°
27 October – 5 November	62.7°	50.1°	+7°
6 November – 15 November	at normal	44°	—

October records over 66 years

88°3 October 2025All-time high

17.8°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Cannon Falls (9 mi).

Sun, 1862° / 44°

62 °

Welch, Sunday, 18 October

Overcast. High 62°, low 44°.

Pressure30.18 inHg

Wind11.8 mph SW

Humidity51%

Visibility6.2 mi

Dew point39°

Mon, 1962° / 42°

62 °

Welch, Monday, 19 October

Overcast. High 62°, low 42°.

Pressure30.33 inHg

Wind3.4 mph SE

Humidity66%

Visibility6.2 mi

Dew point47°

Tue, 2064° / 45°

64 °

Welch, Tuesday, 20 October

Overcast. High 64°, low 45°.

Pressure30.30 inHg

Wind8.2 mph S

Humidity60%

Visibility6.2 mi

Dew point48°

Wed, 2169° / 49°

69 °

Welch, Wednesday, 21 October

Mostly clear. High 69°, low 49°.

Pressure30.18 inHg

Wind6.8 mph S

Humidity58%

Visibility—

Dew point49°

Thu, 2270° / 53°

70 °

Welch, Thursday, 22 October

Overcast. High 70°, low 53°.

Pressure30.24 inHg

Wind7.2 mph SE

Humidity59%

Visibility—

Dew point50°

Fri, 2370° / 52°

0.04

70 °

Welch, Friday, 23 October

Light rain. High 70°, low 52°.

Pressure30.03 inHg

Wind17.1 mph SE

Humidity49%

Visibility—

Dew point47°

Sat, 2470° / 62°

0.03

70 °

Welch, Saturday, 24 October

Light rain. High 70°, low 62°.

Pressure29.85 inHg

Wind21.3 mph S

Humidity72%

Visibility—

Dew point53°

Sun, 2555° / 49°

55 °

Welch, Sunday, 25 October

Overcast. High 55°, low 49°.

Pressure30.03 inHg

Wind17.7 mph SW

Humidity66%

Visibility—

Dew point39°

Mon, 2662° / 41°

0.01

62 °

Welch, Monday, 26 October

Light rain. High 62°, low 41°.

Pressure30.12 inHg

Wind18.5 mph SE

Humidity50%

Visibility—

Dew point38°

Tue, 2770° / 55°

0.89

70 °

Welch, Tuesday, 27 October

Rain. High 70°, low 55°.

Pressure29.74 inHg

Wind25.4 mph S

Humidity56%

Visibility—

Dew point53°

Wed, 2867° / 51°

0.1

67 °

Welch, Wednesday, 28 October

Light rain. High 67°, low 51°.

Pressure29.65 inHg

Wind15 mph S

Humidity74%

Visibility—

Dew point58°

Thu, 2959° / 42°

59 °

Welch, Thursday, 29 October

Partly cloudy. High 59°, low 42°.

Pressure30.00 inHg

Wind13.6 mph S

Humidity35%

Visibility—

Dew point29°

Fri, 3062° / 47°

0.15

62 °

Welch, Friday, 30 October

Light rain. High 62°, low 47°.

Pressure29.62 inHg

Wind20.2 mph SE

Humidity86%

Visibility—

Dew point47°

Sat, 3166° / 38°

0.1

66 °

Welch, Saturday, 31 October

Light rain. High 66°, low 38°.

Pressure29.38 inHg

Wind30.5 mph W

Humidity68%

Visibility—

Dew point31°

Sun, 0152° / 35°

52 °

Welch, Sunday, 1 November

Overcast. High 52°, low 35°.

Pressure30.15 inHg

Wind12.5 mph W

Humidity40%

Visibility—

Dew point22°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 0249° / 36°

0.07

49 °

Welch, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.07 in

Chance of precipitation22%

Record high73° (2022)

Record low14° (1991)

Tue, 0348° / 35°

0.06

48 °

Welch, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°

Average low35°

Average precipitation0.06 in

Chance of precipitation23%

Record high71° (2008)

Record low11° (1991)

Wed, 0447° / 34°

0.05

47 °

Welch, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.05 in

Chance of precipitation23%

Record high70° (2008)

Record low-2° (1991)

Thu, 0548° / 34°

0.07

48 °

Welch, 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° / 35°

0.07

47 °

Welch, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°

Average low35°

Average precipitation0.07 in

Chance of precipitation25%

Record high71° (2020)

Record low3° (1991)

Sat, 0747° / 34°

0.02

47 °

Welch, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.02 in

Chance of precipitation8%

Record high70° (2001)

Record low-9° (1991)

Sun, 0847° / 33°

0.02

47 °

Welch, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.02 in

Chance of precipitation13%

Record high72° (1999)

Record low-1° (1991)

Mon, 0946° / 33°

0.13

46 °

Welch, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.13 in

Chance of precipitation33%

Record high71° (1999)

Record low12° (2003)

Tue, 1043° / 31°

0.12

43 °

Welch, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°

Average low31°

Average precipitation0.12 in

Chance of precipitation37%

Record high70° (2022)

Record low10° (2018)

Wed, 1142° / 29°

0.06

42 °

Welch, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.06 in

Chance of precipitation22%

Record high65° (2012)

Record low9° (2019)

Thu, 1240° / 29°

0.07

40 °

Welch, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°

Average low29°

Average precipitation0.07 in

Chance of precipitation27%

Record high61° (2005)

Record low5° (2019)

Fri, 1342° / 29°

0.07

42 °

Welch, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.07 in

Chance of precipitation25%

Record high67° (1999)

Record low4° (1986)

Sat, 1442° / 30°

0.02

42 °

Welch, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°

Average low30°

Average precipitation0.02 in

Chance of precipitation17%

Record high69° (2025)

Record low12° (2014)

Sun, 1543° / 30°

0.05

43 °

Welch, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.05 in

Chance of precipitation23%

Record high65° (1990)

Record low11° (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 Welch, 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 Welch, 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.