As of 18:17 CST

Weather in Vandalia, IA

46°Current weather

Vandalia, Thursday, 5 November, 18:17

Overcast. Feels like 40°. High 51°, low 46°.

Pressure30.03 inHg
Wind11.2 mph NW
Humidity90%
Visibility6.2 mi
Dew point43°

Monthly outlook for Vandalia, IA: average high 54.8°, average low 39.1°. That is 3.3° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 9 November (67.4°), the coolest 14 November (30.2°).

54.8°/39.1°
Average high / low
+3.3°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
5 November – 14 November53.5°49.8°+2.1°
15 November – 24 November57°46.2°+6°
25 November – 4 Decemberat normal39.5°—

November records over 66 years

76.5°8 November 1999All-time high
-4.9°25 November 1991All-time low

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

Fri, 0647° / 36°0Mostly clear
47 °Mostly clear

Vandalia, Friday, 6 November

Mostly clear. High 47°, low 36°.

Pressure30.27 inHg
Wind5.6 mph N
Humidity54%
Visibility6.2 mi
Dew point30°
Sat, 0756° / 34°0Partly cloudy
56 °Partly cloudy

Vandalia, Saturday, 7 November

Partly cloudy. High 56°, low 34°.

Pressure30.21 inHg
Wind7.3 mph SW
Humidity57%
Visibility6.2 mi
Dew point38°
Sun, 0861° / 44°0Clear
61 °Clear

Vandalia, Sunday, 8 November

Clear. High 61°, low 44°.

Pressure30.15 inHg
Wind6.5 mph NW
Humidity53%
Visibility6.2 mi
Dew point41°
Mon, 0967° / 39°0Clear
67 °Clear

Vandalia, Monday, 9 November

Clear. High 67°, low 39°.

Pressure30.06 inHg
Wind8.7 mph SW
Humidity60%
Visibility6.2 mi
Dew point51°
Tue, 1062° / 42°0Partly cloudy
62 °Partly cloudy

Vandalia, Tuesday, 10 November

Partly cloudy. High 62°, low 42°.

Pressure30.06 inHg
Wind3.9 mph W
Humidity54%
Visibility—
Dew point40°
Wed, 1155° / 42°0Overcast
55 °Overcast

Vandalia, Wednesday, 11 November

Overcast. High 55°, low 42°.

Pressure30.03 inHg
Wind10.3 mph N
Humidity54%
Visibility—
Dew point37°
Thu, 1245° / 36°0Overcast
45 °Overcast

Vandalia, Thursday, 12 November

Overcast. High 45°, low 36°.

Pressure30.21 inHg
Wind12.3 mph NE
Humidity51%
Visibility—
Dew point27°
Fri, 1346° / 33°0Overcast
46 °Overcast

Vandalia, Friday, 13 November

Overcast. High 46°, low 33°.

Pressure30.03 inHg
Wind4.5 mph NW
Humidity52%
Visibility—
Dew point26°
Sat, 1447° / 30°0Clear
47 °Clear

Vandalia, Saturday, 14 November

Clear. High 47°, low 30°.

Pressure30.12 inHg
Wind6.4 mph SE
Humidity45%
Visibility—
Dew point23°
Sun, 1557° / 35°0Clear
57 °Clear

Vandalia, Sunday, 15 November

Clear. High 57°, low 35°.

Pressure29.97 inHg
Wind11.8 mph NW
Humidity58%
Visibility—
Dew point37°
Mon, 1654° / 39°0Partly cloudy
54 °Partly cloudy

Vandalia, Monday, 16 November

Partly cloudy. High 54°, low 39°.

Pressure30.24 inHg
Wind6.8 mph NW
Humidity56%
Visibility—
Dew point35°
Tue, 1756° / 39°0Overcast
56 °Overcast

Vandalia, Tuesday, 17 November

Overcast. High 56°, low 39°.

Pressure30.09 inHg
Wind16.5 mph S
Humidity52%
Visibility—
Dew point35°
Wed, 1865° / 52°0Overcast
65 °Overcast

Vandalia, Wednesday, 18 November

Overcast. High 65°, low 52°.

Pressure29.91 inHg
Wind17.2 mph SW
Humidity60%
Visibility—
Dew point49°
Thu, 1955° / 43°0Overcast
55 °Overcast

Vandalia, Thursday, 19 November

Overcast. High 55°, low 43°.

Pressure30.21 inHg
Wind7.5 mph NW
Humidity36%
Visibility—
Dew point26°
Fri, 2054° / 37°0Clear
54 °Clear

Vandalia, Friday, 20 November

Clear. High 54°, low 37°.

Pressure30.18 inHg
Wind10.1 mph NE
Humidity45%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2144° / 29°0.04Climate normal
44 °Climate normal

Vandalia, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high71° (1990)
Record low7° (1964)
Sun, 2245° / 29°0.03Climate normal
45 °Climate normal

Vandalia, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.03 in
Chance of precipitation20%
Record high69° (1966)
Record low4° (2015)
Mon, 2344° / 29°0.1Climate normal
44 °Climate normal

Vandalia, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.1 in
Chance of precipitation27%
Record high66° (1966)
Record low9° (1970)
Tue, 2444° / 28°0.04Climate normal
44 °Climate normal

Vandalia, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.04 in
Chance of precipitation20%
Record high66° (2017)
Record low8° (1985)
Wed, 2542° / 28°0.06Climate normal
42 °Climate normal

Vandalia, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.06 in
Chance of precipitation23%
Record high60° (1960)
Record low-5° (1991)
Thu, 2642° / 28°0.09Climate normal
42 °Climate normal

Vandalia, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.09 in
Chance of precipitation35%
Record high67° (1990)
Record low2° (1977)
Fri, 2740° / 26°0.09Climate normal
40 °Climate normal

Vandalia, Friday, 27 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.09 in
Chance of precipitation35%
Record high67° (1990)
Record low4° (1992)
Sat, 2839° / 24°0.07Climate normal
39 °Climate normal

Vandalia, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.07 in
Chance of precipitation17%
Record high65° (1998)
Record low4° (1995)
Sun, 2940° / 26°0.07Climate normal
40 °Climate normal

Vandalia, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.07 in
Chance of precipitation30%
Record high70° (1998)
Record low2° (1995)
Mon, 3040° / 25°0.06Climate normal
40 °Climate normal

Vandalia, Monday, 30 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.06 in
Chance of precipitation20%
Record high65° (1998)
Record low1° (1964)
Tue, 0138° / 25°0.08Climate normal
38 °Climate normal

Vandalia, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.08 in
Chance of precipitation23%
Record high62° (1998)
Record low3° (1971)
Wed, 0239° / 25°0.04Climate normal
39 °Climate normal

Vandalia, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.04 in
Chance of precipitation20%
Record high62° (1973)
Record low-7° (1985)
Thu, 0338° / 23°0.07Climate normal
38 °Climate normal

Vandalia, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high38°
Average low23°
Average precipitation0.07 in
Chance of precipitation17%
Record high67° (2012)
Record low-13° (1985)
Fri, 0437° / 23°0.04Climate normal
37 °Climate normal

Vandalia, Friday, 4 December

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.04 in
Chance of precipitation18%
Record high69° (2017)
Record low-10° (2025)

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 Vandalia, 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 Vandalia, 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.