Monthly outlook for Streepy, IA: average high 61°, average low 42.8°. That is 1.8° above the climate normal for October. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 24 October (73.9°), the coolest 28 October (27.7°).
61°/42.8°
Average high / low
+1.8°
Above normal
3 / 4
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
63.7°
59.3°
+2.4°
30 October – 8 November
56.5°
54.3°
+1.2°
9 November – 18 November
at normal
49.5°
—
October records over 66 years
92.1°6 October 1963All-time high
14.2°29 October 1980All-time low
Climate normals and records are computed from the nearest reference point — Centerville (3 mi).
Wed, 2173° / 47°0
73 °
Streepy, Wednesday, 21 October
Clear. High 73°, low 47°.
Pressure30.24 inHg
Wind4.5 mph SW
Humidity58%
Visibility6.2 mi
Dew point52°
Thu, 2272° / 49°0
72 °
Streepy, Thursday, 22 October
Clear. High 72°, low 49°.
Pressure30.27 inHg
Wind3.9 mph SE
Humidity55%
Visibility6.2 mi
Dew point53°
Fri, 2372° / 53°0
72 °
Streepy, Friday, 23 October
Partly cloudy. High 72°, low 53°.
Pressure30.24 inHg
Wind11.9 mph S
Humidity50%
Visibility6.2 mi
Dew point50°
Sat, 2474° / 56°0
74 °
Streepy, Saturday, 24 October
Overcast. High 74°, low 56°.
Pressure30.24 inHg
Wind12.3 mph S
Humidity46%
Visibility—
Dew point48°
Sun, 2572° / 56°0
72 °
Streepy, Sunday, 25 October
Overcast. High 72°, low 56°.
Pressure30.36 inHg
Wind7.6 mph SW
Humidity65%
Visibility—
Dew point55°
Mon, 2657° / 40°0.22
57 °
Streepy, Monday, 26 October
Light rain. High 57°, low 40°.
Pressure30.21 inHg
Wind15.5 mph N
Humidity91%
Visibility—
Dew point43°
Tue, 2746° / 32°0
46 °
Streepy, Tuesday, 27 October
Clear. High 46°, low 32°.
Pressure30.53 inHg
Wind15.5 mph NW
Humidity46%
Visibility—
Dew point25°
Wed, 2850° / 28°0
50 °
Streepy, Wednesday, 28 October
Clear. High 50°, low 28°.
Pressure30.39 inHg
Wind15.1 mph SW
Humidity37%
Visibility—
Dew point20°
Thu, 2951° / 35°0
51 °
Streepy, Thursday, 29 October
Clear. High 51°, low 35°.
Pressure30.21 inHg
Wind12.3 mph NW
Humidity42%
Visibility—
Dew point26°
Fri, 3047° / 31°0
47 °
Streepy, Friday, 30 October
Clear. High 47°, low 31°.
Pressure30.47 inHg
Wind12.9 mph N
Humidity41%
Visibility—
Dew point21°
Sat, 3152° / 31°0
52 °
Streepy, Saturday, 31 October
Overcast. High 52°, low 31°.
Pressure30.21 inHg
Wind14.3 mph SW
Humidity39%
Visibility—
Dew point23°
Sun, 0157° / 41°0
57 °
Streepy, Sunday, 1 November
Mostly clear. High 57°, low 41°.
Pressure30.09 inHg
Wind12.1 mph SW
Humidity57%
Visibility—
Dew point39°
Mon, 0261° / 40°0
61 °
Streepy, Monday, 2 November
Partly cloudy. High 61°, low 40°.
Pressure30.21 inHg
Wind10.9 mph S
Humidity54%
Visibility—
Dew point40°
Tue, 0356° / 49°0.93
56 °
Streepy, Tuesday, 3 November
Heavy rain. High 56°, low 49°.
Pressure30.03 inHg
Wind15.6 mph S
Humidity95%
Visibility—
Dew point49°
Wed, 0466° / 55°0.05
66 °
Streepy, Wednesday, 4 November
Light rain. High 66°, low 55°.
Pressure29.94 inHg
Wind13.6 mph S
Humidity75%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0553° / 38°0.06
53 °
Streepy, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation25%
Record high71° (1978)
Record low21° (1991)
Fri, 0653° / 38°0.07
53 °
Streepy, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation23%
Record high70° (2020)
Record low18° (1991)
Sat, 0753° / 37°0.02
53 °
Streepy, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.02 in
Chance of precipitation13%
Record high71° (1966)
Record low1° (1991)
Sun, 0853° / 38°0.04
53 °
Streepy, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation23%
Record high75° (1999)
Record low-11° (1991)
Mon, 0953° / 38°0.11
53 °
Streepy, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high74° (1999)
Record low12° (1991)
Tue, 1050° / 36°0.1
50 °
Streepy, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation28%
Record high73° (2012)
Record low14° (2018)
Wed, 1149° / 34°0.07
49 °
Streepy, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.07 in
Chance of precipitation27%
Record high74° (1964)
Record low13° (2019)
Thu, 1247° / 33°0.06
47 °
Streepy, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (1999)
Record low6° (2019)
Fri, 1349° / 33°0.07
49 °
Streepy, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.07 in
Chance of precipitation18%
Record high74° (1999)
Record low7° (1986)
Sat, 1449° / 34°0.04
49 °
Streepy, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.04 in
Chance of precipitation25%
Record high74° (2025)
Record low15° (1986)
Sun, 1549° / 35°0.06
49 °
Streepy, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2025)
Record low6° (1972)
Mon, 1649° / 34°0.04
49 °
Streepy, Monday, 16 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.04 in
Chance of precipitation17%
Record high70° (2001)
Record low17° (1997)
Tue, 1750° / 35°0.12
50 °
Streepy, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.12 in
Chance of precipitation25%
Record high73° (2016)
Record low15° (2014)
Wed, 1849° / 36°0.05
49 °
Streepy, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.05 in
Chance of precipitation27%
Record high72° (1999)
Record low11° (2014)
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 Streepy, 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 Streepy, 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.