As of 13:36 CDT

Weather in Ollie, IA

55°Current weather

Ollie, Saturday, 17 October, 13:36

Clear. Feels like 52°. High 55°, low 34°.

Pressure30.50 inHg
Wind9.2 mph SW
Humidity49%
Visibility6.2 mi
Dew point37°

Monthly outlook for Ollie, IA: average high 66.9°, average low 48.4°. That is 4.2° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 23 October (75°), the coolest 17 October (33.7°).

66.9°/48.4°
Average high / low
+4.2°
Above normal
4 / 4
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October67.1°60.7°+3.6°
27 October – 5 November66.5°56°+5.8°
6 November – 15 Novemberat normal50.8°—

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).

Sun, 1862° / 41°0Clear
62 °Clear

Ollie, Sunday, 18 October

Clear. High 62°, low 41°.

Pressure30.36 inHg
Wind12.7 mph S
Humidity57%
Visibility6.2 mi
Dew point43°
Mon, 1965° / 42°0Partly cloudy
65 °Partly cloudy

Ollie, Monday, 19 October

Partly cloudy. High 65°, low 42°.

Pressure30.36 inHg
Wind5.8 mph S
Humidity57%
Visibility6.2 mi
Dew point46°
Tue, 2065° / 45°0Light rain
65 °Light rain

Ollie, Tuesday, 20 October

Light rain. High 65°, low 45°.

Pressure30.36 inHg
Wind5.7 mph SE
Humidity63%
Visibility6.2 mi
Dew point49°
Wed, 2168° / 48°0Partly cloudy
68 °Partly cloudy

Ollie, Wednesday, 21 October

Partly cloudy. High 68°, low 48°.

Pressure30.24 inHg
Wind6.2 mph S
Humidity57%
Visibility6.2 mi
Dew point49°
Thu, 2271° / 47°0Clear
71 °Clear

Ollie, Thursday, 22 October

Clear. High 71°, low 47°.

Pressure30.24 inHg
Wind5.6 mph SE
Humidity50%
Visibility—
Dew point47°
Fri, 2375° / 55°0Overcast
75 °Overcast

Ollie, Friday, 23 October

Overcast. High 75°, low 55°.

Pressure30.09 inHg
Wind14.5 mph SE
Humidity44%
Visibility—
Dew point47°
Sat, 2473° / 62°0Overcast
73 °Overcast

Ollie, Saturday, 24 October

Overcast. High 73°, low 62°.

Pressure29.97 inHg
Wind16.5 mph S
Humidity42%
Visibility—
Dew point46°
Sun, 2568° / 52°0Overcast
68 °Overcast

Ollie, Sunday, 25 October

Overcast. High 68°, low 52°.

Pressure30.09 inHg
Wind14.9 mph SW
Humidity54%
Visibility—
Dew point43°
Mon, 2668° / 48°0Clear
68 °Clear

Ollie, Monday, 26 October

Clear. High 68°, low 48°.

Pressure30.15 inHg
Wind13 mph SE
Humidity49%
Visibility—
Dew point43°
Tue, 2774° / 61°0.1Light rain
74 °Light rain

Ollie, Tuesday, 27 October

Light rain. High 74°, low 61°.

Pressure29.91 inHg
Wind17.9 mph SW
Humidity52%
Visibility—
Dew point52°
Wed, 2865° / 56°0.63Rain
65 °Rain

Ollie, Wednesday, 28 October

Rain. High 65°, low 56°.

Pressure29.80 inHg
Wind15.6 mph S
Humidity93%
Visibility—
Dew point60°
Thu, 2960° / 46°0Overcast
60 °Overcast

Ollie, Thursday, 29 October

Overcast. High 60°, low 46°.

Pressure30.09 inHg
Wind9.1 mph SE
Humidity49%
Visibility—
Dew point37°
Fri, 3071° / 52°0.52Light rain
71 °Light rain

Ollie, Friday, 30 October

Light rain. High 71°, low 52°.

Pressure29.62 inHg
Wind27.5 mph S
Humidity94%
Visibility—
Dew point61°
Sat, 3169° / 45°0.14Light rain
69 °Light rain

Ollie, Saturday, 31 October

Light rain. High 69°, low 45°.

Pressure29.77 inHg
Wind25.9 mph S
Humidity51%
Visibility—
Dew point35°
Sun, 0160° / 41°0Overcast
60 °Overcast

Ollie, Sunday, 1 November

Overcast. High 60°, low 41°.

Pressure30.15 inHg
Wind9.4 mph SE
Humidity39%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0255° / 40°0.09Climate normal
55 °Climate normal

Ollie, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation32%
Record high75° (1964)
Record low18° (1991)
Tue, 0355° / 39°0.07Climate normal
55 °Climate normal

Ollie, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.07 in
Chance of precipitation23%
Record high75° (1978)
Record low12° (1991)
Wed, 0454° / 40°0.1Climate normal
54 °Climate normal

Ollie, 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

Ollie, 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

Ollie, 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

Ollie, 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

Ollie, 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

Ollie, 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

Ollie, 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

Ollie, 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

Ollie, 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

Ollie, 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

Ollie, 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

Ollie, 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)

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 Ollie, 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 Ollie, 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.