As of 14:48 CST

Weather in Grant City, IA

65°

Grant City, Tuesday, 10 November, 14:48

Mostly clear. Feels like 63°. High 65°, low 37°.

Pressure30.03 inHg

Wind4.8 mph S

Humidity40%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Monthly outlook for Grant City, IA: average high 47.3°, average low 36.4°. That is 1.5° above the climate normal for November. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 10 November (64.6°), the coolest 25 November (22.8°).

47.3°/36.4°

Average high / low

+1.5°

Above normal

4 / 3

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
10 November – 19 November	50.1°	46.2°	+2.2°
20 November – 29 November	42.7°	40.5°	+1.2°
30 November – 9 December	at normal	34.9°	—

November records over 66 years

75.9°8 November 1999All-time high

-13.5°7 November 1991All-time low

Climate normals and records are computed from the nearest reference point — Lake City (8 mi).

Wed, 1158° / 41°

58 °

Grant City, Wednesday, 11 November

Overcast. High 58°, low 41°.

Pressure30.00 inHg

Wind13.5 mph NW

Humidity57%

Visibility6.2 mi

Dew point39°

Thu, 1243° / 35°

43 °

Grant City, Thursday, 12 November

Overcast. High 43°, low 35°.

Pressure30.21 inHg

Wind10.7 mph N

Humidity64%

Visibility6.2 mi

Dew point27°

Fri, 1342° / 27°

42 °

Grant City, Friday, 13 November

Partly cloudy. High 42°, low 27°.

Pressure30.21 inHg

Wind3.8 mph N

Humidity68%

Visibility6.2 mi

Dew point24°

Sat, 1444° / 26°

44 °

Grant City, Saturday, 14 November

Partly cloudy. High 44°, low 26°.

Pressure30.21 inHg

Wind9.5 mph SE

Humidity63%

Visibility6.2 mi

Dew point26°

Sun, 1546° / 38°

0.01

46 °

Grant City, Sunday, 15 November

Light rain. High 46°, low 38°.

Pressure30.33 inHg

Wind11.2 mph SE

Humidity61%

Visibility—

Dew point31°

Mon, 1649° / 38°

49 °

Grant City, Monday, 16 November

Partly cloudy. High 49°, low 38°.

Pressure30.47 inHg

Wind10.3 mph S

Humidity50%

Visibility—

Dew point29°

Tue, 1750° / 36°

50 °

Grant City, Tuesday, 17 November

Overcast. High 50°, low 36°.

Pressure30.36 inHg

Wind12.6 mph S

Humidity52%

Visibility—

Dew point28°

Wed, 1851° / 39°

51 °

Grant City, Wednesday, 18 November

Overcast. High 51°, low 39°.

Pressure30.15 inHg

Wind20.5 mph S

Humidity60%

Visibility—

Dew point33°

Thu, 1955° / 51°

55 °

Grant City, Thursday, 19 November

Overcast. High 55°, low 51°.

Pressure30.03 inHg

Wind19.7 mph S

Humidity72%

Visibility—

Dew point43°

Fri, 2052° / 50°

0.27

52 °

Grant City, Friday, 20 November

Rain. High 52°, low 50°.

Pressure30.06 inHg

Wind12.7 mph SE

Humidity92%

Visibility—

Dew point49°

Sat, 2157° / 47°

0.54

57 °

Grant City, Saturday, 21 November

Rain. High 57°, low 47°.

Pressure29.71 inHg

Wind16.4 mph SE

Humidity87%

Visibility—

Dew point49°

Sun, 2245° / 36°

0.06

45 °

Grant City, Sunday, 22 November

Light rain. High 45°, low 36°.

Pressure29.53 inHg

Wind14.2 mph W

Humidity86%

Visibility—

Dew point38°

Mon, 2338° / 33°

0.08

38 °

Grant City, Monday, 23 November

Snow. High 38°, low 33°.

Pressure29.71 inHg

Wind18.3 mph NW

Humidity56%

Visibility—

Dew point23°

Tue, 2433° / 25°

33 °

Grant City, Tuesday, 24 November

Overcast. High 33°, low 25°.

Pressure30.15 inHg

Wind21.5 mph NW

Humidity57%

Visibility—

Dew point17°

Wed, 2531° / 23°

31 °

Grant City, Wednesday, 25 November

Partly cloudy. High 31°, low 23°.

Pressure30.30 inHg

Wind14.2 mph W

Humidity53%

Visibility—

Dew point14°

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

Thu, 2640° / 26°

0.07

40 °

Grant City, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high40°

Average low26°

Average precipitation0.07 in

Chance of precipitation30%

Record high62° (1990)

Record low-3° (1993)

Fri, 2737° / 24°

0.08

37 °

Grant City, Friday, 27 November

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.08 in

Chance of precipitation30%

Record high64° (1998)

Record low0° (2014)

Sat, 2837° / 22°

0.07

37 °

Grant City, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high37°

Average low22°

Average precipitation0.07 in

Chance of precipitation18%

Record high64° (1998)

Record low2° (1977)

Sun, 2938° / 24°

0.08

38 °

Grant City, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high38°

Average low24°

Average precipitation0.08 in

Chance of precipitation30%

Record high67° (1998)

Record low1° (1985)

Mon, 3037° / 24°

0.05

37 °

Grant City, Monday, 30 November

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.05 in

Chance of precipitation20%

Record high58° (1962)

Record low-1° (1964)

Tue, 0137° / 23°

0.07

37 °

Grant City, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°

Average low23°

Average precipitation0.07 in

Chance of precipitation20%

Record high63° (1998)

Record low3° (1985)

Wed, 0237° / 22°

0.03

37 °

Grant City, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high37°

Average low22°

Average precipitation0.03 in

Chance of precipitation18%

Record high63° (1982)

Record low-11° (1985)

Thu, 0336° / 20°

0.05

36 °

Grant City, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high36°

Average low20°

Average precipitation0.05 in

Chance of precipitation18%

Record high61° (2012)

Record low-16° (1985)

Fri, 0436° / 20°

0.03

36 °

Grant City, Friday, 4 December

Climate normal for this date — 60-year average.

Average high36°

Average low20°

Average precipitation0.03 in

Chance of precipitation13%

Record high65° (2017)

Record low-9° (2025)

Sat, 0536° / 21°

0.04

36 °

Grant City, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high36°

Average low21°

Average precipitation0.04 in

Chance of precipitation18%

Record high62° (2001)

Record low0° (2005)

Sun, 0632° / 19°

0.04

32 °

Grant City, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high32°

Average low19°

Average precipitation0.04 in

Chance of precipitation17%

Record high53° (1963)

Record low-9° (2005)

Mon, 0732° / 18°

0.04

32 °

Grant City, Monday, 7 December

Climate normal for this date — 60-year average.

Average high32°

Average low18°

Average precipitation0.04 in

Chance of precipitation20%

Record high56° (2023)

Record low-8° (1976)

Tue, 0832° / 19°

0.06

32 °

Grant City, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high32°

Average low19°

Average precipitation0.06 in

Chance of precipitation25%

Record high53° (2023)

Record low-13° (1976)

Wed, 0933° / 18°

0.04

33 °

Grant City, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high33°

Average low18°

Average precipitation0.04 in

Chance of precipitation20%

Record high54° (2015)

Record low-11° (1978)

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 Grant City, IA 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 Grant City, IA 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.