As of 02:19 CDT

Weather in Mount Zion, IA

46°Current weather

Mount Zion, Monday, 19 October, 02:19

Clear. Feels like 43°. High 68°, low 42°.

Pressure30.33 inHg
Wind6.4 mph S
Humidity81%
Visibility6.2 mi
Dew point40°

Monthly outlook for Mount Zion, IA: average high 64.5°, average low 48.1°. That is 3.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 24 October (72.7°), the coolest 1 November (41.2°).

64.5°/48.1°
Average high / low
+3.3°
Above normal
4 / 4
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October66°59.8°+3.4°
29 October – 7 November62.1°55.3°+3.8°
8 November – 17 Novemberat normal50.1°—

October records over 66 years

93.2°6 October 1963All-time high
17.2°29 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Fairfield (15 mi).

Tue, 2068° / 42°0Clear
68 °Clear

Mount Zion, Tuesday, 20 October

Clear. High 68°, low 42°.

Pressure30.36 inHg
Wind5.4 mph SE
Humidity49%
Visibility6.2 mi
Dew point46°
Wed, 2171° / 48°0Clear
71 °Clear

Mount Zion, Wednesday, 21 October

Clear. High 71°, low 48°.

Pressure30.30 inHg
Wind3.8 mph SW
Humidity57%
Visibility6.2 mi
Dew point51°
Thu, 2272° / 50°0Clear
72 °Clear

Mount Zion, Thursday, 22 October

Clear. High 72°, low 50°.

Pressure30.30 inHg
Wind3.2 mph SE
Humidity59%
Visibility6.2 mi
Dew point53°
Fri, 2368° / 51°0Mostly clear
68 °Mostly clear

Mount Zion, Friday, 23 October

Mostly clear. High 68°, low 51°.

Pressure30.30 inHg
Wind10.1 mph SE
Humidity52%
Visibility—
Dew point47°
Sat, 2473° / 52°0Overcast
73 °Overcast

Mount Zion, Saturday, 24 October

Overcast. High 73°, low 52°.

Pressure30.27 inHg
Wind13.3 mph NW
Humidity48%
Visibility—
Dew point46°
Sun, 2564° / 47°0.01Light rain
64 °Light rain

Mount Zion, Sunday, 25 October

Light rain. High 64°, low 47°.

Pressure30.36 inHg
Wind13 mph NW
Humidity31%
Visibility—
Dew point30°
Mon, 2662° / 48°0.02Light rain
62 °Light rain

Mount Zion, Monday, 26 October

Light rain. High 62°, low 48°.

Pressure30.12 inHg
Wind14.7 mph S
Humidity65%
Visibility—
Dew point48°
Tue, 2758° / 49°0.12Light rain
58 °Light rain

Mount Zion, Tuesday, 27 October

Light rain. High 58°, low 49°.

Pressure30.15 inHg
Wind11.2 mph N
Humidity84%
Visibility—
Dew point46°
Wed, 2856° / 51°0.11Light rain
56 °Light rain

Mount Zion, Wednesday, 28 October

Light rain. High 56°, low 51°.

Pressure30.12 inHg
Wind7.3 mph SE
Humidity94%
Visibility—
Dew point53°
Thu, 2966° / 55°0Overcast
66 °Overcast

Mount Zion, Thursday, 29 October

Overcast. High 66°, low 55°.

Pressure29.91 inHg
Wind16.1 mph S
Humidity86%
Visibility—
Dew point57°
Fri, 3069° / 56°0.04Light rain
69 °Light rain

Mount Zion, Friday, 30 October

Light rain. High 69°, low 56°.

Pressure29.80 inHg
Wind21.3 mph S
Humidity24%
Visibility—
Dew point30°
Sat, 3163° / 48°0.02Light rain
63 °Light rain

Mount Zion, Saturday, 31 October

Light rain. High 63°, low 48°.

Pressure30.03 inHg
Wind10.6 mph E
Humidity25%
Visibility—
Dew point24°
Sun, 0158° / 41°0.64Heavy rain
58 °Heavy rain

Mount Zion, Sunday, 1 November

Heavy rain. High 58°, low 41°.

Pressure29.91 inHg
Wind19.2 mph NW
Humidity53%
Visibility—
Dew point37°
Mon, 0262° / 42°0Clear
62 °Clear

Mount Zion, Monday, 2 November

Clear. High 62°, low 42°.

Pressure30.00 inHg
Wind10.6 mph SE
Humidity36%
Visibility—
Dew point30°
Tue, 0355° / 50°0.5Rain
55 °Rain

Mount Zion, Tuesday, 3 November

Rain. High 55°, low 50°.

Pressure29.80 inHg
Wind18.8 mph SE
Humidity93%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0454° / 40°0.1Climate normal
54 °Climate normal

Mount Zion, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.1 in
Chance of precipitation23%
Record high72° (1978)
Record low11° (1991)
Thu, 0553° / 38°0.07Climate normal
53 °Climate normal

Mount Zion, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation30%
Record high73° (1978)
Record low20° (1991)
Fri, 0654° / 38°0.07Climate normal
54 °Climate normal

Mount Zion, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation22%
Record high72° (2020)
Record low18° (1991)
Sat, 0753° / 37°0.02Climate normal
53 °Climate normal

Mount Zion, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.02 in
Chance of precipitation15%
Record high72° (1966)
Record low3° (1991)
Sun, 0853° / 37°0.04Climate normal
53 °Climate normal

Mount Zion, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.04 in
Chance of precipitation22%
Record high77° (1999)
Record low-7° (1991)
Mon, 0953° / 38°0.11Climate normal
53 °Climate normal

Mount Zion, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation32%
Record high75° (1999)
Record low8° (1991)
Tue, 1051° / 35°0.1Climate normal
51 °Climate normal

Mount Zion, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.1 in
Chance of precipitation25%
Record high74° (2012)
Record low15° (2018)
Wed, 1149° / 34°0.06Climate normal
49 °Climate normal

Mount Zion, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation28%
Record high74° (1964)
Record low15° (2019)
Thu, 1248° / 33°0.07Climate normal
48 °Climate normal

Mount Zion, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (1964)
Record low7° (2019)
Fri, 1349° / 33°0.06Climate normal
49 °Climate normal

Mount Zion, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.06 in
Chance of precipitation22%
Record high75° (1999)
Record low7° (1986)
Sat, 1449° / 34°0.04Climate normal
49 °Climate normal

Mount Zion, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.04 in
Chance of precipitation25%
Record high73° (2025)
Record low15° (1986)
Sun, 1549° / 34°0.06Climate normal
49 °Climate normal

Mount Zion, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2001)
Record low5° (1972)
Mon, 1649° / 34°0.05Climate normal
49 °Climate normal

Mount Zion, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.05 in
Chance of precipitation20%
Record high70° (2001)
Record low17° (1997)
Tue, 1750° / 35°0.12Climate normal
50 °Climate normal

Mount Zion, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.12 in
Chance of precipitation23%
Record high74° (2016)
Record low15° (2005)

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 Mount Zion, 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 Mount Zion, 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.