Monthly outlook for West Union, IA: average high 47°, average low 34.1°. That is 3.7° above the climate normal for November. Precipitation is expected on 5 days (about 2.9 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 21 November (57.1°), the coolest 14 November (22°).
47°/34.1°
Average high / low
+3.7°
Above normal
5 / 4
Wet days / normal
2.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
48.8°
42.4°
+3.5°
24 November – 3 December
44.2°
36°
+4.6°
4 December – 13 December
at normal
30.6°
—
November records over 66 years
72.9°8 November 1999All-time high
-10.8°26 November 1991All-time low
Sun, 1546° / 24°0
46 °
West Union, Sunday, 15 November
Clear. High 46°, low 24°.
Pressure30.45 inHg
Wind4.6 mph SW
Humidity61%
Visibility6.2 mi
Dew point29°
Mon, 1648° / 29°0
48 °
West Union, Monday, 16 November
Partly cloudy. High 48°, low 29°.
Pressure30.45 inHg
Wind10 mph SW
Humidity58%
Visibility6.2 mi
Dew point32°
Tue, 1752° / 34°0
52 °
West Union, Tuesday, 17 November
Partly cloudy. High 52°, low 34°.
Pressure30.39 inHg
Wind11.7 mph S
Humidity58%
Visibility6.2 mi
Dew point36°
Wed, 1855° / 41°0
55 °
West Union, Wednesday, 18 November
Overcast. High 55°, low 41°.
Pressure30.15 inHg
Wind15.4 mph S
Humidity56%
Visibility6.2 mi
Dew point37°
Thu, 1956° / 47°0.05
56 °
West Union, Thursday, 19 November
Light rain. High 56°, low 47°.
Pressure30.09 inHg
Wind14.2 mph S
Humidity86%
Visibility—
Dew point50°
Fri, 2055° / 37°0.06
55 °
West Union, Friday, 20 November
Light rain. High 55°, low 37°.
Pressure30.12 inHg
Wind16.8 mph S
Humidity73%
Visibility—
Dew point36°
Sat, 2157° / 42°1.33
57 °
West Union, Saturday, 21 November
Heavy rain. High 57°, low 42°.
Pressure29.68 inHg
Wind25.1 mph NW
Humidity93%
Visibility—
Dew point52°
Sun, 2240° / 31°0.01
40 °
West Union, Sunday, 22 November
Light rain. High 40°, low 31°.
Pressure30.24 inHg
Wind24.2 mph NW
Humidity64%
Visibility—
Dew point28°
Mon, 2337° / 27°0
37 °
West Union, Monday, 23 November
Clear. High 37°, low 27°.
Pressure30.39 inHg
Wind7.8 mph N
Humidity34%
Visibility—
Dew point9°
Tue, 2437° / 28°0.03
37 °
West Union, Tuesday, 24 November
Light rain. High 37°, low 28°.
Pressure30.21 inHg
Wind17 mph S
Humidity53%
Visibility—
Dew point20°
Wed, 2542° / 38°0
42 °
West Union, Wednesday, 25 November
Light rain. High 42°, low 38°.
Pressure29.97 inHg
Wind15.7 mph S
Humidity89%
Visibility—
Dew point39°
Thu, 2649° / 42°0
49 °
West Union, Thursday, 26 November
Overcast. High 49°, low 42°.
Pressure29.91 inHg
Wind16.9 mph SE
Humidity84%
Visibility—
Dew point43°
Fri, 2757° / 50°1.31
57 °
West Union, Friday, 27 November
Rain. High 57°, low 50°.
Pressure29.59 inHg
Wind22.6 mph S
Humidity92%
Visibility—
Dew point54°
Sat, 2851° / 28°0.13
51 °
West Union, Saturday, 28 November
Snow. High 51°, low 28°.
Pressure29.62 inHg
Wind20.2 mph W
Humidity83%
Visibility—
Dew point32°
Sun, 2929° / 24°0
29 °
West Union, Sunday, 29 November
Overcast. High 29°, low 24°.
Pressure30.30 inHg
Wind16.7 mph NW
Humidity52%
Visibility—
Dew point13°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3036° / 23°0.06
36 °
West Union, Monday, 30 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.06 in
Chance of precipitation23%
Record high64° (1998)
Record low-1° (1964)
Tue, 0134° / 22°0.08
34 °
West Union, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.08 in
Chance of precipitation28%
Record high57° (1998)
Record low-2° (1971)
Wed, 0235° / 21°0.04
35 °
West Union, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.04 in
Chance of precipitation22%
Record high60° (1982)
Record low-4° (1985)
Thu, 0334° / 21°0.08
34 °
West Union, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.08 in
Chance of precipitation33%
Record high61° (2012)
Record low-14° (1985)
Fri, 0433° / 20°0.05
33 °
West Union, Friday, 4 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.05 in
Chance of precipitation18%
Record high62° (2017)
Record low-11° (1991)
Sat, 0533° / 20°0.06
33 °
West Union, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.06 in
Chance of precipitation28%
Record high62° (2001)
Record low-3° (2005)
Sun, 0631° / 17°0.03
31 °
West Union, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high31°
Average low17°
Average precipitation0.03 in
Chance of precipitation25%
Record high52° (1998)
Record low-15° (1972)
Mon, 0729° / 17°0.06
29 °
West Union, Monday, 7 December
Climate normal for this date — 60-year average.
Average high29°
Average low17°
Average precipitation0.06 in
Chance of precipitation28%
Record high50° (2023)
Record low-21° (1972)
Tue, 0830° / 18°0.04
30 °
West Union, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high30°
Average low18°
Average precipitation0.04 in
Chance of precipitation28%
Record high51° (2023)
Record low-4° (1978)
Wed, 0931° / 17°0.07
31 °
West Union, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high31°
Average low17°
Average precipitation0.07 in
Chance of precipitation30%
Record high49° (2020)
Record low-12° (1977)
Thu, 1030° / 17°0.04
30 °
West Union, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high30°
Average low17°
Average precipitation0.04 in
Chance of precipitation22%
Record high53° (1979)
Record low-16° (1977)
Fri, 1129° / 16°0.07
29 °
West Union, Friday, 11 December
Climate normal for this date — 60-year average.
Average high29°
Average low16°
Average precipitation0.07 in
Chance of precipitation25%
Record high52° (1965)
Record low-11° (1972)
Sat, 1230° / 16°0.04
30 °
West Union, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high30°
Average low16°
Average precipitation0.04 in
Chance of precipitation17%
Record high55° (1968)
Record low-16° (2000)
Sun, 1331° / 17°0.04
31 °
West Union, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high31°
Average low17°
Average precipitation0.04 in
Chance of precipitation22%
Record high58° (2015)
Record low-20° (2000)
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 West Union, 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 West Union, 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.