Monthly outlook for Longview, CO: average high 65°, average low 44°. That is 1° above the climate normal for October. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 9 October (80.5°), the coolest 16 October (32.8°).
65°/44°
Average high / low
+1°
Above normal
5 / 3
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
68.8°
64.2°
+2.5°
17 October – 26 October
58.8°
60.6°
-1°
27 October – 5 November
at normal
53.7°
—
October records over 66 years
87.1°2 October 2024All-time high
-9.6°30 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Highlands Ranch (15 mi).
Thu, 0877° / 50°0
77 °
Longview, Thursday, 8 October
Clear. High 77°, low 50°.
Pressure29.97 inHg
Wind5.7 mph E
Humidity19%
Visibility6.2 mi
Dew point25°
Fri, 0980° / 48°0
80 °
Longview, Friday, 9 October
Clear. High 80°, low 48°.
Pressure29.80 inHg
Wind4.7 mph SW
Humidity19%
Visibility6.2 mi
Dew point26°
Sat, 1078° / 47°0
78 °
Longview, Saturday, 10 October
Light rain. High 78°, low 47°.
Pressure29.68 inHg
Wind8.3 mph SW
Humidity22%
Visibility6.2 mi
Dew point30°
Sun, 1175° / 50°0
75 °
Longview, Sunday, 11 October
Overcast. High 75°, low 50°.
Pressure29.71 inHg
Wind4.4 mph S
Humidity29%
Visibility6.2 mi
Dew point37°
Mon, 1278° / 51°0
78 °
Longview, Monday, 12 October
Clear. High 78°, low 51°.
Pressure29.77 inHg
Wind10.3 mph SW
Humidity24%
Visibility—
Dew point33°
Tue, 1373° / 50°0
73 °
Longview, Tuesday, 13 October
Overcast. High 73°, low 50°.
Pressure29.80 inHg
Wind12 mph SW
Humidity32%
Visibility—
Dew point38°
Wed, 1458° / 49°0.45
58 °
Longview, Wednesday, 14 October
Rain. High 58°, low 49°.
Pressure29.53 inHg
Wind7.2 mph SW
Humidity66%
Visibility—
Dew point46°
Thu, 1559° / 41°0.06
59 °
Longview, Thursday, 15 October
Light rain. High 59°, low 41°.
Pressure29.88 inHg
Wind9.6 mph NE
Humidity60%
Visibility—
Dew point36°
Fri, 1635° / 33°0.15
35 °
Longview, Friday, 16 October
Light snow. High 35°, low 33°.
Pressure30.50 inHg
Wind4.8 mph NE
Humidity93%
Visibility—
Dew point32°
Sat, 1758° / 33°0
58 °
Longview, Saturday, 17 October
Overcast. High 58°, low 33°.
Pressure30.09 inHg
Wind9.9 mph S
Humidity66%
Visibility—
Dew point40°
Sun, 1858° / 43°0
58 °
Longview, Sunday, 18 October
Clear. High 58°, low 43°.
Pressure29.83 inHg
Wind17.4 mph SW
Humidity17%
Visibility—
Dew point12°
Mon, 1966° / 37°0
66 °
Longview, Monday, 19 October
Clear. High 66°, low 37°.
Pressure30.00 inHg
Wind6.6 mph SW
Humidity23%
Visibility—
Dew point21°
Tue, 2061° / 45°0
61 °
Longview, Tuesday, 20 October
Overcast. High 61°, low 45°.
Pressure30.18 inHg
Wind9.8 mph NE
Humidity33%
Visibility—
Dew point27°
Wed, 2154° / 41°0.04
54 °
Longview, Wednesday, 21 October
Light rain. High 54°, low 41°.
Pressure30.24 inHg
Wind7.7 mph NE
Humidity48%
Visibility—
Dew point31°
Thu, 2256° / 34°0.1
56 °
Longview, Thursday, 22 October
Snow. High 56°, low 34°.
Pressure29.97 inHg
Wind19.7 mph NE
Humidity25%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2360° / 33°0.04
60 °
Longview, Friday, 23 October
Climate normal for this date — 60-year average.
Average high60°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high80° (2003)
Record low14° (2006)
Sat, 2459° / 32°0.04
59 °
Longview, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high59°
Average low32°
Average precipitation0.04 in
Chance of precipitation23%
Record high77° (2014)
Record low16° (1995)
Sun, 2560° / 32°0.06
60 °
Longview, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high60°
Average low32°
Average precipitation0.06 in
Chance of precipitation15%
Record high83° (2021)
Record low2° (1975)
Mon, 2657° / 32°0.07
57 °
Longview, Monday, 26 October
Climate normal for this date — 60-year average.
Average high57°
Average low32°
Average precipitation0.07 in
Chance of precipitation20%
Record high76° (2024)
Record low-1° (2020)
Tue, 2757° / 31°0.04
57 °
Longview, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high57°
Average low31°
Average precipitation0.04 in
Chance of precipitation17%
Record high80° (2024)
Record low-6° (2020)
Wed, 2857° / 31°0.05
57 °
Longview, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high57°
Average low31°
Average precipitation0.05 in
Chance of precipitation20%
Record high78° (2024)
Record low5° (1976)
Thu, 2956° / 30°0.08
56 °
Longview, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low30°
Average precipitation0.08 in
Chance of precipitation28%
Record high76° (2018)
Record low1° (1991)
Fri, 3053° / 29°0.07
53 °
Longview, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high75° (2016)
Record low-10° (1993)
Sat, 3153° / 28°0.05
53 °
Longview, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low28°
Average precipitation0.05 in
Chance of precipitation30%
Record high74° (2016)
Record low-1° (2019)
Sun, 0151° / 28°0.09
51 °
Longview, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low28°
Average precipitation0.09 in
Chance of precipitation30%
Record high71° (2022)
Record low3° (1979)
Mon, 0251° / 26°0.06
51 °
Longview, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high81° (2025)
Record low-1° (2004)
Tue, 0352° / 26°0.05
52 °
Longview, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low26°
Average precipitation0.05 in
Chance of precipitation22%
Record high74° (2020)
Record low-14° (1991)
Wed, 0453° / 26°0.02
53 °
Longview, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low26°
Average precipitation0.02 in
Chance of precipitation13%
Record high73° (2020)
Record low4° (1967)
Thu, 0553° / 27°0.03
53 °
Longview, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low27°
Average precipitation0.03 in
Chance of precipitation17%
Record high74° (2023)
Record low-5° (1967)
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 Longview, CO 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 Longview, CO 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.