As of 01:43 CDT

Weather in Henderson, MN

49°

Henderson, Friday, 9 October, 01:43

Clear. Feels like 46°. High 74°, low 47°.

Pressure30.03 inHg

Wind5.1 mph E

Humidity73%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Monthly outlook for Henderson, MN: average high 64.7°, average low 47.9°. That is 3.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 10 October (84.1°), the coolest 17 October (32.7°).

64.7°/47.9°

Average high / low

+3.8°

Above normal

2 / 4

Wet days / normal

0.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 October – 18 October	66.5°	58.9°	+4.2°
19 October – 28 October	61.6°	55°	+3.6°
29 October – 7 November	at normal	49.5°	—

October records over 66 years

89.8°3 October 2025All-time high

13.5°24 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Le Sueur (4 mi).

Sat, 1084° / 57°

84 °

Henderson, Saturday, 10 October

Clear. High 84°, low 57°.

Pressure29.77 inHg

Wind16.2 mph S

Humidity48%

Visibility6.2 mi

Dew point58°

Sun, 1183° / 64°

83 °

Henderson, Sunday, 11 October

Overcast. High 83°, low 64°.

Pressure29.80 inHg

Wind10.6 mph S

Humidity51%

Visibility6.2 mi

Dew point57°

Mon, 1272° / 61°

0.06

72 °

Henderson, Monday, 12 October

Light rain. High 72°, low 61°.

Pressure29.74 inHg

Wind6.3 mph NE

Humidity66%

Visibility6.2 mi

Dew point58°

Tue, 1359° / 55°

0.02

59 °

Henderson, Tuesday, 13 October

Light rain. High 59°, low 55°.

Pressure30.00 inHg

Wind10.2 mph NW

Humidity75%

Visibility—

Dew point50°

Wed, 1464° / 52°

64 °

Henderson, Wednesday, 14 October

Overcast. High 64°, low 52°.

Pressure30.09 inHg

Wind11.9 mph E

Humidity49%

Visibility—

Dew point41°

Thu, 1569° / 53°

0.07

69 °

Henderson, Thursday, 15 October

Light rain. High 69°, low 53°.

Pressure29.47 inHg

Wind24.7 mph SW

Humidity79%

Visibility—

Dew point60°

Fri, 1649° / 40°

49 °

Henderson, Friday, 16 October

Overcast. High 49°, low 40°.

Pressure30.27 inHg

Wind22.2 mph NW

Humidity63%

Visibility—

Dew point35°

Sat, 1750° / 33°

50 °

Henderson, Saturday, 17 October

Clear. High 50°, low 33°.

Pressure30.56 inHg

Wind12.6 mph NW

Humidity36%

Visibility—

Dew point20°

Sun, 1859° / 38°

59 °

Henderson, Sunday, 18 October

Overcast. High 59°, low 38°.

Pressure30.36 inHg

Wind15.8 mph SW

Humidity31%

Visibility—

Dew point23°

Mon, 1959° / 40°

59 °

Henderson, Monday, 19 October

Overcast. High 59°, low 40°.

Pressure30.50 inHg

Wind10.2 mph SE

Humidity34%

Visibility—

Dew point26°

Tue, 2060° / 48°

60 °

Henderson, Tuesday, 20 October

Overcast. High 60°, low 48°.

Pressure30.15 inHg

Wind16.3 mph S

Humidity62%

Visibility—

Dew point40°

Wed, 2166° / 47°

66 °

Henderson, Wednesday, 21 October

Clear. High 66°, low 47°.

Pressure30.09 inHg

Wind10.5 mph SW

Humidity43%

Visibility—

Dew point39°

Thu, 2260° / 44°

60 °

Henderson, Thursday, 22 October

Overcast. High 60°, low 44°.

Pressure30.30 inHg

Wind8.5 mph N

Humidity39%

Visibility—

Dew point31°

Fri, 2360° / 36°

60 °

Henderson, Friday, 23 October

Clear. High 60°, low 36°.

Pressure30.30 inHg

Wind16.6 mph S

Humidity38%

Visibility—

Dew point29°

Sat, 2465° / 52°

65 °

Henderson, Saturday, 24 October

Clear. High 65°, low 52°.

Pressure29.97 inHg

Wind19.1 mph S

Humidity39%

Visibility—

Dew point38°

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

Sun, 2554° / 40°

0.04

54 °

Henderson, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high54°

Average low40°

Average precipitation0.04 in

Chance of precipitation17%

Record high80° (1989)

Record low24° (2020)

Mon, 2654° / 39°

0.04

54 °

Henderson, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.04 in

Chance of precipitation18%

Record high79° (1989)

Record low19° (2020)

Tue, 2754° / 39°

0.08

54 °

Henderson, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.08 in

Chance of precipitation25%

Record high70° (1983)

Record low16° (2020)

Wed, 2852° / 38°

0.06

52 °

Henderson, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.06 in

Chance of precipitation18%

Record high74° (2024)

Record low22° (1967)

Thu, 2953° / 38°

0.08

53 °

Henderson, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.08 in

Chance of precipitation30%

Record high80° (2024)

Record low22° (1988)

Fri, 3053° / 38°

0.07

53 °

Henderson, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.07 in

Chance of precipitation30%

Record high74° (2024)

Record low22° (2023)

Sat, 3151° / 37°

0.11

51 °

Henderson, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°

Average low37°

Average precipitation0.11 in

Chance of precipitation32%

Record high71° (2000)

Record low20° (1996)

Sun, 0149° / 36°

0.09

49 °

Henderson, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.09 in

Chance of precipitation22%

Record high70° (1990)

Record low21° (1996)

Mon, 0249° / 36°

0.06

49 °

Henderson, Monday, 2 November

Climate normal for this date — 60-year average.

Average high49°

Average low36°

Average precipitation0.06 in

Chance of precipitation15%

Record high74° (2022)

Record low13° (1991)

Tue, 0349° / 35°

0.06

49 °

Henderson, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.06 in

Chance of precipitation22%

Record high72° (2008)

Record low8° (1991)

Wed, 0448° / 34°

0.04

48 °

Henderson, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.04 in

Chance of precipitation17%

Record high69° (2008)

Record low-5° (1991)

Thu, 0548° / 34°

0.06

48 °

Henderson, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.06 in

Chance of precipitation25%

Record high68° (1975)

Record low8° (1991)

Fri, 0648° / 34°

0.05

48 °

Henderson, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.05 in

Chance of precipitation15%

Record high71° (2020)

Record low1° (1991)

Sat, 0747° / 33°

0.02

47 °

Henderson, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.02 in

Chance of precipitation12%

Record high72° (2001)

Record low-10° (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 Henderson, 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 Henderson, 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.