Monthly outlook for Mountfair, VA: average high 71.1°, average low 51.5°. That is 3.5° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 13 October (82.1°), the coolest 22 October (40.8°).
71.1°/51.5°
Average high / low
+3.5°
Above normal
3 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
74.6°
66.1°
+4.7°
18 October – 27 October
65.3°
62.1°
+1.8°
28 October – 6 November
at normal
59.7°
—
October records over 66 years
92.8°3 October 2019All-time high
19.6°30 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Crimora (9 mi).
Fri, 0977° / 47°0
77 °
Mountfair, Friday, 9 October
Clear. High 77°, low 47°.
Pressure30.21 inHg
Wind5.3 mph W
Humidity38%
Visibility6.2 mi
Dew point44°
Sat, 1071° / 58°0
71 °
Mountfair, Saturday, 10 October
Overcast. High 71°, low 58°.
Pressure30.45 inHg
Wind5 mph SE
Humidity42%
Visibility6.2 mi
Dew point44°
Sun, 1165° / 58°0.93
65 °
Mountfair, Sunday, 11 October
Rain. High 65°, low 58°.
Pressure30.27 inHg
Wind6.1 mph E
Humidity98%
Visibility1.7 mi
Dew point59°
Mon, 1275° / 63°0.05
75 °
Mountfair, Monday, 12 October
Light rain. High 75°, low 63°.
Pressure29.77 inHg
Wind13.2 mph NW
Humidity67%
Visibility—
Dew point61°
Tue, 1382° / 58°0
82 °
Mountfair, Tuesday, 13 October
Clear. High 82°, low 58°.
Pressure29.68 inHg
Wind12.5 mph W
Humidity53%
Visibility—
Dew point60°
Wed, 1466° / 45°0
66 °
Mountfair, Wednesday, 14 October
Clear. High 66°, low 45°.
Pressure30.06 inHg
Wind7.1 mph N
Humidity33%
Visibility—
Dew point33°
Thu, 1572° / 45°0
72 °
Mountfair, Thursday, 15 October
Clear. High 72°, low 45°.
Pressure30.18 inHg
Wind4.6 mph S
Humidity39%
Visibility—
Dew point42°
Fri, 1681° / 56°0
81 °
Mountfair, Friday, 16 October
Clear. High 81°, low 56°.
Pressure30.18 inHg
Wind4.8 mph SE
Humidity47%
Visibility—
Dew point56°
Sat, 1780° / 59°0
80 °
Mountfair, Saturday, 17 October
Clear. High 80°, low 59°.
Pressure30.21 inHg
Wind4.7 mph SE
Humidity47%
Visibility—
Dew point51°
Sun, 1871° / 56°0
71 °
Mountfair, Sunday, 18 October
Overcast. High 71°, low 56°.
Pressure30.15 inHg
Wind3.7 mph S
Humidity64%
Visibility—
Dew point56°
Mon, 1968° / 50°0
68 °
Mountfair, Monday, 19 October
Overcast. High 68°, low 50°.
Pressure30.12 inHg
Wind9.1 mph N
Humidity61%
Visibility—
Dew point52°
Tue, 2069° / 45°0
69 °
Mountfair, Tuesday, 20 October
Clear. High 69°, low 45°.
Pressure30.15 inHg
Wind4.5 mph NW
Humidity50%
Visibility—
Dew point41°
Wed, 2167° / 46°0
67 °
Mountfair, Wednesday, 21 October
Overcast. High 67°, low 46°.
Pressure30.06 inHg
Wind8.1 mph N
Humidity47%
Visibility—
Dew point39°
Thu, 2256° / 41°0
56 °
Mountfair, Thursday, 22 October
Overcast. High 56°, low 41°.
Pressure30.21 inHg
Wind4.4 mph SE
Humidity57%
Visibility—
Dew point36°
Fri, 2361° / 46°0.09
61 °
Mountfair, Friday, 23 October
Light rain. High 61°, low 46°.
Pressure30.18 inHg
Wind6 mph S
Humidity89%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2462° / 45°0.06
62 °
Mountfair, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.06 in
Chance of precipitation23%
Record high77° (2012)
Record low28° (1969)
Sun, 2561° / 44°0.17
61 °
Mountfair, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.17 in
Chance of precipitation30%
Record high78° (2023)
Record low30° (1964)
Mon, 2660° / 44°0.12
60 °
Mountfair, Monday, 26 October
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.12 in
Chance of precipitation23%
Record high77° (1984)
Record low28° (1962)
Tue, 2761° / 44°0.12
61 °
Mountfair, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.12 in
Chance of precipitation25%
Record high77° (1963)
Record low26° (1962)
Wed, 2861° / 44°0.09
61 °
Mountfair, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.09 in
Chance of precipitation20%
Record high81° (2023)
Record low27° (1976)
Thu, 2960° / 42°0.21
60 °
Mountfair, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.21 in
Chance of precipitation22%
Record high79° (2023)
Record low28° (1976)
Fri, 3060° / 41°0.08
60 °
Mountfair, Friday, 30 October
Climate normal for this date — 60-year average.
Average high60°
Average low41°
Average precipitation0.08 in
Chance of precipitation27%
Record high77° (2016)
Record low20° (2011)
Sat, 3161° / 43°0.05
61 °
Mountfair, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.05 in
Chance of precipitation20%
Record high75° (2024)
Record low29° (1968)
Sun, 0161° / 44°0.09
61 °
Mountfair, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (1974)
Record low30° (2023)
Mon, 0261° / 43°0.14
61 °
Mountfair, Monday, 2 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.14 in
Chance of precipitation28%
Record high79° (2016)
Record low26° (2023)
Tue, 0361° / 42°0.07
61 °
Mountfair, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high61°
Average low42°
Average precipitation0.07 in
Chance of precipitation23%
Record high77° (2003)
Record low28° (1996)
Wed, 0458° / 41°0.18
58 °
Mountfair, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.18 in
Chance of precipitation28%
Record high76° (2003)
Record low26° (2006)
Thu, 0557° / 41°0.08
57 °
Mountfair, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.08 in
Chance of precipitation25%
Record high74° (1961)
Record low25° (1991)
Fri, 0658° / 40°0.06
58 °
Mountfair, Friday, 6 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.06 in
Chance of precipitation18%
Record high76° (2024)
Record low25° (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 Mountfair, 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 Mountfair, 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.