Monthly outlook for Bristow, IA: average high 59.1°, average low 41.5°. That is 2.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 22 October (70.1°), the coolest 28 October (25.6°).
59.1°/41.5°
Average high / low
+2.1°
Above normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
61.2°
56.7°
+2.5°
29 October – 7 November
55.6°
51.8°
+2.1°
8 November – 17 November
at normal
46°
—
October records over 66 years
87.4°1 October 2023All-time high
19°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Greene (10 mi).
Tue, 2069° / 41°0
69 °
Bristow, Tuesday, 20 October
Clear. High 69°, low 41°.
Pressure30.33 inHg
Wind7.7 mph SE
Humidity55%
Visibility6.2 mi
Dew point46°
Wed, 2169° / 45°0
69 °
Bristow, Wednesday, 21 October
Clear. High 69°, low 45°.
Pressure30.24 inHg
Wind4.9 mph S
Humidity63%
Visibility6.2 mi
Dew point52°
Thu, 2270° / 47°0
70 °
Bristow, Thursday, 22 October
Clear. High 70°, low 47°.
Pressure30.30 inHg
Wind7 mph SE
Humidity59%
Visibility6.2 mi
Dew point53°
Fri, 2366° / 51°0
66 °
Bristow, Friday, 23 October
Overcast. High 66°, low 51°.
Pressure30.24 inHg
Wind11.7 mph SE
Humidity72%
Visibility6.2 mi
Dew point52°
Sat, 2468° / 52°0
68 °
Bristow, Saturday, 24 October
Overcast. High 68°, low 52°.
Pressure30.27 inHg
Wind13.8 mph SE
Humidity55%
Visibility—
Dew point47°
Sun, 2562° / 52°0.06
62 °
Bristow, Sunday, 25 October
Light rain. High 62°, low 52°.
Pressure30.33 inHg
Wind10.1 mph S
Humidity31%
Visibility—
Dew point29°
Mon, 2655° / 42°0
55 °
Bristow, Monday, 26 October
Clear. High 55°, low 42°.
Pressure30.39 inHg
Wind8.5 mph N
Humidity31%
Visibility—
Dew point21°
Tue, 2744° / 34°0
44 °
Bristow, Tuesday, 27 October
Overcast. High 44°, low 34°.
Pressure30.50 inHg
Wind15 mph N
Humidity52%
Visibility—
Dew point27°
Wed, 2842° / 26°0
42 °
Bristow, Wednesday, 28 October
Clear. High 42°, low 26°.
Pressure30.59 inHg
Wind11.2 mph NW
Humidity33%
Visibility—
Dew point11°
Thu, 2949° / 28°0
49 °
Bristow, Thursday, 29 October
Clear. High 49°, low 28°.
Pressure30.42 inHg
Wind9.3 mph SW
Humidity25%
Visibility—
Dew point10°
Fri, 3059° / 36°0
59 °
Bristow, Friday, 30 October
Mostly clear. High 59°, low 36°.
Pressure30.03 inHg
Wind18.9 mph SW
Humidity43%
Visibility—
Dew point30°
Sat, 3163° / 43°0
63 °
Bristow, Saturday, 31 October
Partly cloudy. High 63°, low 43°.
Pressure29.94 inHg
Wind12.1 mph SW
Humidity56%
Visibility—
Dew point43°
Sun, 0156° / 48°0
56 °
Bristow, Sunday, 1 November
Overcast. High 56°, low 48°.
Pressure30.12 inHg
Wind10.8 mph NE
Humidity48%
Visibility—
Dew point36°
Mon, 0253° / 41°0
53 °
Bristow, Monday, 2 November
Overcast. High 53°, low 41°.
Pressure30.27 inHg
Wind9 mph N
Humidity50%
Visibility—
Dew point32°
Tue, 0354° / 37°0
54 °
Bristow, Tuesday, 3 November
Overcast. High 54°, low 37°.
Pressure30.06 inHg
Wind15.8 mph SE
Humidity49%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0451° / 36°0.07
51 °
Bristow, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation23%
Record high71° (2008)
Record low8° (1991)
Thu, 0550° / 35°0.07
50 °
Bristow, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation23%
Record high69° (2015)
Record low19° (1991)
Fri, 0650° / 35°0.07
50 °
Bristow, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.07 in
Chance of precipitation23%
Record high70° (2001)
Record low9° (1991)
Sat, 0750° / 34°0.02
50 °
Bristow, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (2001)
Record low-7° (1991)
Sun, 0849° / 34°0.03
49 °
Bristow, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.03 in
Chance of precipitation18%
Record high76° (1999)
Record low2° (1991)
Mon, 0949° / 34°0.12
49 °
Bristow, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.12 in
Chance of precipitation27%
Record high72° (1999)
Record low17° (2018)
Tue, 1046° / 32°0.1
46 °
Bristow, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.1 in
Chance of precipitation32%
Record high73° (2012)
Record low10° (2018)
Wed, 1145° / 30°0.08
45 °
Bristow, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.08 in
Chance of precipitation27%
Record high68° (1964)
Record low8° (1986)
Thu, 1243° / 29°0.07
43 °
Bristow, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (2005)
Record low5° (2019)
Fri, 1345° / 29°0.06
45 °
Bristow, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.06 in
Chance of precipitation22%
Record high73° (1999)
Record low4° (1986)
Sat, 1445° / 31°0.02
45 °
Bristow, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.02 in
Chance of precipitation22%
Record high69° (2025)
Record low14° (1986)
Sun, 1546° / 31°0.07
46 °
Bristow, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.07 in
Chance of precipitation22%
Record high68° (2001)
Record low15° (2014)
Mon, 1646° / 30°0.06
46 °
Bristow, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (1971)
Record low9° (1997)
Tue, 1746° / 31°0.09
46 °
Bristow, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.09 in
Chance of precipitation27%
Record high69° (2016)
Record low10° (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 Bristow, 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 Bristow, 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.