Monthly outlook for Collier Mill, VA: average high 71.1°, average low 51.8°. That is 2.6° above the climate normal for October. Precipitation is expected on 3 days (about 1.4 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 15 October (80.9°), the coolest 18 October (35.5°).
71.1°/51.8°
Average high / low
+2.6°
Above normal
3 / 4
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
71.5°
67.5°
+2.2°
19 October – 28 October
70.4°
63.8°
+3.7°
29 October – 7 November
at normal
61.1°
—
October records over 66 years
94.5°3 October 2019All-time high
26.4°27 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Jonesville (5 mi).
Sat, 1064° / 54°0.78
64 °
Collier Mill, Saturday, 10 October
Rain. High 64°, low 54°.
Pressure30.18 inHg
Wind13.5 mph E
Humidity96%
Visibility2.5 mi
Dew point57°
Sun, 1166° / 58°0.41
66 °
Collier Mill, Sunday, 11 October
Rain. High 66°, low 58°.
Pressure29.91 inHg
Wind10 mph SW
Humidity87%
Visibility6.2 mi
Dew point59°
Mon, 1277° / 59°0
77 °
Collier Mill, Monday, 12 October
Clear. High 77°, low 59°.
Pressure30.06 inHg
Wind7.7 mph NW
Humidity62%
Visibility6.2 mi
Dew point58°
Tue, 1380° / 60°0
80 °
Collier Mill, Tuesday, 13 October
Clear. High 80°, low 60°.
Pressure29.97 inHg
Wind7.4 mph SW
Humidity46%
Visibility—
Dew point54°
Wed, 1479° / 61°0
79 °
Collier Mill, Wednesday, 14 October
Overcast. High 79°, low 61°.
Pressure30.00 inHg
Wind5.1 mph SW
Humidity67%
Visibility—
Dew point64°
Thu, 1581° / 62°0
81 °
Collier Mill, Thursday, 15 October
Clear. High 81°, low 62°.
Pressure30.06 inHg
Wind7.4 mph SW
Humidity54%
Visibility—
Dew point60°
Fri, 1676° / 58°0.21
76 °
Collier Mill, Friday, 16 October
Rain. High 76°, low 58°.
Pressure30.03 inHg
Wind10.9 mph SW
Humidity72%
Visibility—
Dew point64°
Sat, 1756° / 40°0
56 °
Collier Mill, Saturday, 17 October
Overcast. High 56°, low 40°.
Pressure30.12 inHg
Wind7.8 mph NW
Humidity48%
Visibility—
Dew point35°
Sun, 1859° / 35°0
59 °
Collier Mill, Sunday, 18 October
Clear. High 59°, low 35°.
Pressure30.18 inHg
Wind7 mph NE
Humidity38%
Visibility—
Dew point30°
Mon, 1967° / 42°0
67 °
Collier Mill, Monday, 19 October
Mostly clear. High 67°, low 42°.
Pressure30.21 inHg
Wind5.2 mph NE
Humidity40%
Visibility—
Dew point38°
Tue, 2067° / 41°0
67 °
Collier Mill, Tuesday, 20 October
Clear. High 67°, low 41°.
Pressure30.21 inHg
Wind5.2 mph NE
Humidity33%
Visibility—
Dew point34°
Wed, 2171° / 49°0
71 °
Collier Mill, Wednesday, 21 October
Clear. High 71°, low 49°.
Pressure30.21 inHg
Wind6.7 mph E
Humidity53%
Visibility—
Dew point50°
Thu, 2273° / 55°0
73 °
Collier Mill, Thursday, 22 October
Overcast. High 73°, low 55°.
Pressure30.12 inHg
Wind4.7 mph SE
Humidity54%
Visibility—
Dew point53°
Fri, 2372° / 55°0
72 °
Collier Mill, Friday, 23 October
Overcast. High 72°, low 55°.
Pressure30.03 inHg
Wind3.6 mph NE
Humidity52%
Visibility—
Dew point52°
Sat, 2472° / 48°0
72 °
Collier Mill, Saturday, 24 October
Overcast. High 72°, low 48°.
Pressure29.97 inHg
Wind3.8 mph E
Humidity30%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2563° / 46°0.14
63 °
Collier Mill, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.14 in
Chance of precipitation37%
Record high79° (1963)
Record low30° (2006)
Mon, 2664° / 47°0.1
64 °
Collier Mill, Monday, 26 October
Climate normal for this date — 60-year average.
Average high64°
Average low47°
Average precipitation0.1 in
Chance of precipitation30%
Record high79° (1963)
Record low28° (2013)
Tue, 2762° / 46°0.15
62 °
Collier Mill, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.15 in
Chance of precipitation33%
Record high80° (1963)
Record low26° (1962)
Wed, 2862° / 46°0.16
62 °
Collier Mill, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.16 in
Chance of precipitation38%
Record high79° (1991)
Record low28° (1976)
Thu, 2962° / 45°0.13
62 °
Collier Mill, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.13 in
Chance of precipitation28%
Record high78° (2016)
Record low28° (1976)
Fri, 3063° / 44°0.11
63 °
Collier Mill, Friday, 30 October
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.11 in
Chance of precipitation30%
Record high78° (2016)
Record low26° (2017)
Sat, 3164° / 46°0.06
64 °
Collier Mill, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high64°
Average low46°
Average precipitation0.06 in
Chance of precipitation23%
Record high76° (2016)
Record low33° (1993)
Sun, 0163° / 46°0.1
63 °
Collier Mill, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.1 in
Chance of precipitation30%
Record high80° (2016)
Record low27° (2023)
Mon, 0262° / 44°0.14
62 °
Collier Mill, Monday, 2 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.14 in
Chance of precipitation35%
Record high78° (2016)
Record low26° (2023)
Tue, 0361° / 43°0.07
61 °
Collier Mill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.07 in
Chance of precipitation25%
Record high77° (2003)
Record low27° (1996)
Wed, 0460° / 42°0.09
60 °
Collier Mill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (2003)
Record low26° (1966)
Thu, 0559° / 42°0.14
59 °
Collier Mill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.14 in
Chance of precipitation30%
Record high77° (2024)
Record low23° (1991)
Fri, 0659° / 42°0.07
59 °
Collier Mill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.07 in
Chance of precipitation28%
Record high77° (2024)
Record low27° (1967)
Sat, 0759° / 42°0.14
59 °
Collier Mill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.14 in
Chance of precipitation35%
Record high78° (2024)
Record low27° (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 Collier Mill, VA 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 Collier Mill, VA 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.