As of 05:42 CST

Weather in Grant City, IA

41°Current weather

Grant City, Sunday, 8 November, 05:42

Mostly clear. Feels like 36°. High 59°, low 39°.

Pressure30.12 inHg
Wind7.4 mph NW
Humidity89%
Visibility6.2 mi
Dew point38°

Monthly outlook for Grant City, IA: average high 56°, average low 42.2°. That is 5.7° above the climate normal for November. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 17 November (65.2°), the coolest 13 November (30.7°).

56°/42.2°
Average high / low
+5.7°
Above normal
3 / 3
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 November – 17 November55.9°47.1°+4.9°
18 November – 27 November56.1°42.1°+7.7°
28 November – 7 Decemberat normal35.8°—

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).

Mon, 0964° / 39°0Partly cloudy
64 °Partly cloudy

Grant City, Monday, 9 November

Partly cloudy. High 64°, low 39°.

Pressure30.03 inHg
Wind11.6 mph SW
Humidity56%
Visibility6.2 mi
Dew point46°
Tue, 1061° / 38°0Partly cloudy
61 °Partly cloudy

Grant City, Tuesday, 10 November

Partly cloudy. High 61°, low 38°.

Pressure30.09 inHg
Wind3.4 mph SE
Humidity48%
Visibility6.2 mi
Dew point38°
Wed, 1154° / 45°0Mostly clear
54 °Mostly clear

Grant City, Wednesday, 11 November

Mostly clear. High 54°, low 45°.

Pressure29.94 inHg
Wind16.3 mph NW
Humidity58%
Visibility6.2 mi
Dew point39°
Thu, 1240° / 35°0Overcast
40 °Overcast

Grant City, Thursday, 12 November

Overcast. High 40°, low 35°.

Pressure30.24 inHg
Wind12.1 mph N
Humidity69%
Visibility—
Dew point30°
Fri, 1341° / 31°0Mostly clear
41 °Mostly clear

Grant City, Friday, 13 November

Mostly clear. High 41°, low 31°.

Pressure30.18 inHg
Wind7.5 mph NW
Humidity70%
Visibility—
Dew point29°
Sat, 1454° / 33°0Clear
54 °Clear

Grant City, Saturday, 14 November

Clear. High 54°, low 33°.

Pressure29.97 inHg
Wind9.4 mph SW
Humidity49%
Visibility—
Dew point31°
Sun, 1563° / 43°0Mostly clear
63 °Mostly clear

Grant City, Sunday, 15 November

Mostly clear. High 63°, low 43°.

Pressure30.03 inHg
Wind6 mph W
Humidity41%
Visibility—
Dew point33°
Mon, 1659° / 45°0Overcast
59 °Overcast

Grant City, Monday, 16 November

Overcast. High 59°, low 45°.

Pressure30.03 inHg
Wind11.2 mph SE
Humidity68%
Visibility—
Dew point44°
Tue, 1765° / 50°0Mostly clear
65 °Mostly clear

Grant City, Tuesday, 17 November

Mostly clear. High 65°, low 50°.

Pressure30.00 inHg
Wind7.4 mph SE
Humidity70%
Visibility—
Dew point52°
Wed, 1858° / 55°0.05Light rain
58 °Light rain

Grant City, Wednesday, 18 November

Light rain. High 58°, low 55°.

Pressure30.03 inHg
Wind5.2 mph NE
Humidity71%
Visibility—
Dew point47°
Thu, 1960° / 54°0.25Light rain
60 °Light rain

Grant City, Thursday, 19 November

Light rain. High 60°, low 54°.

Pressure29.91 inHg
Wind12.9 mph S
Humidity97%
Visibility—
Dew point55°
Fri, 2060° / 43°0.61Rain
60 °Rain

Grant City, Friday, 20 November

Rain. High 60°, low 43°.

Pressure29.71 inHg
Wind21 mph NW
Humidity87%
Visibility—
Dew point48°
Sat, 2149° / 40°0Clear
49 °Clear

Grant City, Saturday, 21 November

Clear. High 49°, low 40°.

Pressure30.18 inHg
Wind19.9 mph NW
Humidity53%
Visibility—
Dew point30°
Sun, 2251° / 38°0Overcast
51 °Overcast

Grant City, Sunday, 22 November

Overcast. High 51°, low 38°.

Pressure30.06 inHg
Wind14.8 mph S
Humidity63%
Visibility—
Dew point36°
Mon, 2357° / 48°0Overcast
57 °Overcast

Grant City, Monday, 23 November

Overcast. High 57°, low 48°.

Pressure29.77 inHg
Wind14.7 mph NW
Humidity46%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2442° / 26°0.05Climate normal
42 °Climate normal

Grant City, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.05 in
Chance of precipitation17%
Record high63° (2011)
Record low-1° (1985)
Wed, 2541° / 26°0.03Climate normal
41 °Climate normal

Grant City, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.03 in
Chance of precipitation25%
Record high63° (1960)
Record low-7° (1991)
Thu, 2640° / 26°0.07Climate normal
40 °Climate normal

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°0.08Climate normal
37 °Climate normal

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°0.07Climate normal
37 °Climate normal

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°0.08Climate normal
38 °Climate normal

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°0.05Climate normal
37 °Climate normal

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°0.07Climate normal
37 °Climate normal

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°0.03Climate normal
37 °Climate normal

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°0.05Climate normal
36 °Climate normal

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°0.03Climate normal
36 °Climate normal

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°0.04Climate normal
36 °Climate normal

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°0.04Climate normal
32 °Climate normal

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°0.04Climate normal
32 °Climate normal

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)

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.