As of 08:23 CDT

Weather in Casey, MN

52°

Casey, Wednesday, 7 October, 08:23

Clear. Feels like 50°. High 73°, low 51°.

Pressure29.94 inHg

Wind3.4 mph W

Humidity76%

Visibility6.2 mi

Dew point45°

See detailed hourly forecast

Monthly outlook for Casey, MN: average high 61.5°, average low 46°. That is 2.7° above the climate normal for October. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 10 October (80.7°), the coolest 18 October (37.7°).

61.5°/46°

Average high / low

+2.7°

Above normal

4 / 4

Wet days / normal

1.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
7 October – 16 October	66.1°	58°	+4.5°
17 October – 26 October	53.7°	53.7°	+0°
27 October – 5 November	at normal	48.4°	—

October records over 66 years

87.6°3 October 2025All-time high

13.3°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Darwin (2 mi).

Thu, 0867° / 46°

67 °

Casey, Thursday, 8 October

Overcast. High 67°, low 46°.

Pressure30.12 inHg

Wind4.6 mph W

Humidity47%

Visibility6.2 mi

Dew point41°

Fri, 0972° / 50°

72 °

Casey, Friday, 9 October

Overcast. High 72°, low 50°.

Pressure29.91 inHg

Wind11.7 mph SE

Humidity62%

Visibility6.2 mi

Dew point52°

Sat, 1081° / 66°

81 °

Casey, Saturday, 10 October

Clear. High 81°, low 66°.

Pressure29.68 inHg

Wind17.9 mph S

Humidity49%

Visibility6.2 mi

Dew point56°

Sun, 1180° / 59°

80 °

Casey, Sunday, 11 October

Clear. High 80°, low 59°.

Pressure29.71 inHg

Wind16.5 mph S

Humidity50%

Visibility—

Dew point55°

Mon, 1253° / 46°

0.18

53 °

Casey, Monday, 12 October

Rain. High 53°, low 46°.

Pressure30.03 inHg

Wind13 mph N

Humidity80%

Visibility—

Dew point43°

Tue, 1351° / 40°

51 °

Casey, Tuesday, 13 October

Overcast. High 51°, low 40°.

Pressure30.21 inHg

Wind15.2 mph NW

Humidity57%

Visibility—

Dew point31°

Wed, 1456° / 39°

0.03

56 °

Casey, Wednesday, 14 October

Light rain. High 56°, low 39°.

Pressure30.03 inHg

Wind17.7 mph SE

Humidity51%

Visibility—

Dew point32°

Thu, 1576° / 52°

76 °

Casey, Thursday, 15 October

Rain. High 76°, low 52°.

Pressure29.47 inHg

Wind20.4 mph S

Humidity72%

Visibility—

Dew point60°

Fri, 1654° / 45°

54 °

Casey, Friday, 16 October

Light rain. High 54°, low 45°.

Pressure29.68 inHg

Wind21.1 mph SW

Humidity76%

Visibility—

Dew point42°

Sat, 1744° / 38°

0.05

44 °

Casey, Saturday, 17 October

Light rain. High 44°, low 38°.

Pressure30.00 inHg

Wind18.2 mph W

Humidity89%

Visibility—

Dew point38°

Sun, 1848° / 38°

0.01

48 °

Casey, Sunday, 18 October

Light rain. High 48°, low 38°.

Pressure30.09 inHg

Wind12.8 mph NW

Humidity75%

Visibility—

Dew point36°

Mon, 1958° / 38°

58 °

Casey, Monday, 19 October

Overcast. High 58°, low 38°.

Pressure30.12 inHg

Wind8 mph W

Humidity46%

Visibility—

Dew point32°

Tue, 2060° / 42°

60 °

Casey, Tuesday, 20 October

Clear. High 60°, low 42°.

Pressure30.18 inHg

Wind10.2 mph E

Humidity48%

Visibility—

Dew point36°

Wed, 2152° / 42°

0.04

52 °

Casey, Wednesday, 21 October

Light rain. High 52°, low 42°.

Pressure30.27 inHg

Wind11.5 mph E

Humidity63%

Visibility—

Dew point36°

Thu, 2261° / 46°

61 °

Casey, Thursday, 22 October

Overcast. High 61°, low 46°.

Pressure30.18 inHg

Wind7.4 mph SE

Humidity65%

Visibility—

Dew point44°

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

Fri, 2352° / 39°

0.08

52 °

Casey, Friday, 23 October

Climate normal for this date — 60-year average.

Average high52°

Average low39°

Average precipitation0.08 in

Chance of precipitation27%

Record high77° (1963)

Record low24° (1981)

Sat, 2453° / 38°

0.04

53 °

Casey, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.04 in

Chance of precipitation27%

Record high75° (1989)

Record low16° (2020)

Sun, 2552° / 39°

0.04

52 °

Casey, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high52°

Average low39°

Average precipitation0.04 in

Chance of precipitation23%

Record high78° (1989)

Record low24° (2020)

Mon, 2652° / 38°

0.06

52 °

Casey, Monday, 26 October

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.06 in

Chance of precipitation18%

Record high77° (1989)

Record low19° (2020)

Tue, 2752° / 38°

0.1

52 °

Casey, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high52°

Average low38°

Average precipitation0.1 in

Chance of precipitation28%

Record high70° (1983)

Record low13° (2020)

Wed, 2850° / 37°

0.06

50 °

Casey, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high50°

Average low37°

Average precipitation0.06 in

Chance of precipitation18%

Record high73° (2024)

Record low22° (1967)

Thu, 2950° / 37°

0.07

50 °

Casey, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°

Average low37°

Average precipitation0.07 in

Chance of precipitation27%

Record high73° (2004)

Record low22° (1988)

Fri, 3050° / 36°

0.09

50 °

Casey, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.09 in

Chance of precipitation33%

Record high66° (1965)

Record low21° (1996)

Sat, 3149° / 35°

0.11

49 °

Casey, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.11 in

Chance of precipitation30%

Record high69° (2000)

Record low19° (1996)

Sun, 0147° / 35°

0.08

47 °

Casey, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°

Average low35°

Average precipitation0.08 in

Chance of precipitation18%

Record high68° (2022)

Record low19° (2024)

Mon, 0247° / 34°

0.05

47 °

Casey, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.05 in

Chance of precipitation17%

Record high74° (2022)

Record low13° (1991)

Tue, 0347° / 33°

0.04

47 °

Casey, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°

Average low33°

Average precipitation0.04 in

Chance of precipitation20%

Record high70° (2008)

Record low10° (1991)

Wed, 0446° / 32°

0.04

46 °

Casey, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.04 in

Chance of precipitation17%

Record high69° (2020)

Record low0° (1991)

Thu, 0546° / 32°

0.04

46 °

Casey, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.04 in

Chance of precipitation23%

Record high67° (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 Casey, 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 Casey, 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.