Monthly outlook for Bertha, VA: average high 67.8°, average low 47.6°. That is 2.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.2 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 14 October (84.6°), the coolest 18 October (36°).
67.8°/47.6°
Average high / low
+2.8°
Above normal
3 / 4
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
69.4°
63.9°
+3.1°
23 October – 1 November
65.1°
60.7°
+2.4°
2 November – 11 November
at normal
57.2°
—
October records over 66 years
90.3°3 October 2019All-time high
25°27 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Fort Chiswell (8 mi).
Wed, 1485° / 62°0
85 °
Bertha, Wednesday, 14 October
Clear. High 85°, low 62°.
Pressure30.09 inHg
Wind7.7 mph W
Humidity69%
Visibility6.2 mi
Dew point65°
Thu, 1578° / 60°0.02
78 °
Bertha, Thursday, 15 October
Light rain. High 78°, low 60°.
Pressure30.15 inHg
Wind2.9 mph SE
Humidity78%
Visibility2.7 mi
Dew point68°
Fri, 1676° / 48°0.04
76 °
Bertha, Friday, 16 October
Light rain. High 76°, low 48°.
Pressure29.85 inHg
Wind16 mph W
Humidity64%
Visibility6.2 mi
Dew point61°
Sat, 1753° / 41°0
53 °
Bertha, Saturday, 17 October
Mostly clear. High 53°, low 41°.
Pressure30.39 inHg
Wind16.8 mph NW
Humidity51%
Visibility—
Dew point34°
Sun, 1856° / 36°0
56 °
Bertha, Sunday, 18 October
Clear. High 56°, low 36°.
Pressure30.47 inHg
Wind7.9 mph S
Humidity40%
Visibility—
Dew point29°
Mon, 1962° / 39°0
62 °
Bertha, Monday, 19 October
Overcast. High 62°, low 39°.
Pressure30.39 inHg
Wind7.3 mph S
Humidity35%
Visibility—
Dew point31°
Tue, 2065° / 46°0
65 °
Bertha, Tuesday, 20 October
Overcast. High 65°, low 46°.
Pressure30.36 inHg
Wind4.4 mph S
Humidity57%
Visibility—
Dew point47°
Wed, 2170° / 48°0
70 °
Bertha, Wednesday, 21 October
Clear. High 70°, low 48°.
Pressure30.30 inHg
Wind5.9 mph SE
Humidity49%
Visibility—
Dew point47°
Thu, 2270° / 48°0
70 °
Bertha, Thursday, 22 October
Clear. High 70°, low 48°.
Pressure30.27 inHg
Wind6.6 mph S
Humidity48%
Visibility—
Dew point46°
Fri, 2369° / 47°0
69 °
Bertha, Friday, 23 October
Partly cloudy. High 69°, low 47°.
Pressure30.27 inHg
Wind6.5 mph S
Humidity46%
Visibility—
Dew point45°
Sat, 2470° / 53°0
70 °
Bertha, Saturday, 24 October
Partly cloudy. High 70°, low 53°.
Pressure30.21 inHg
Wind9.1 mph W
Humidity60%
Visibility—
Dew point54°
Sun, 2565° / 58°0.11
65 °
Bertha, Sunday, 25 October
Light rain. High 65°, low 58°.
Pressure30.09 inHg
Wind4 mph SW
Humidity90%
Visibility—
Dew point58°
Mon, 2659° / 44°0.07
59 °
Bertha, Monday, 26 October
Light rain. High 59°, low 44°.
Pressure30.12 inHg
Wind10 mph NW
Humidity85%
Visibility—
Dew point50°
Tue, 2763° / 38°0
63 °
Bertha, Tuesday, 27 October
Overcast. High 63°, low 38°.
Pressure30.15 inHg
Wind3.8 mph SW
Humidity39%
Visibility—
Dew point33°
Wed, 2864° / 42°0
64 °
Bertha, Wednesday, 28 October
Overcast. High 64°, low 42°.
Pressure29.94 inHg
Wind11.8 mph W
Humidity36%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2959° / 42°0.1
59 °
Bertha, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.1 in
Chance of precipitation22%
Record high77° (2023)
Record low28° (1976)
Fri, 3060° / 42°0.1
60 °
Bertha, Friday, 30 October
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.1 in
Chance of precipitation25%
Record high75° (2004)
Record low29° (2017)
Sat, 3160° / 44°0.07
60 °
Bertha, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.07 in
Chance of precipitation23%
Record high74° (1974)
Record low31° (1993)
Sun, 0161° / 44°0.06
61 °
Bertha, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.06 in
Chance of precipitation28%
Record high75° (2004)
Record low25° (2023)
Mon, 0260° / 43°0.13
60 °
Bertha, Monday, 2 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.13 in
Chance of precipitation32%
Record high77° (2016)
Record low22° (2023)
Tue, 0359° / 41°0.04
59 °
Bertha, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high59°
Average low41°
Average precipitation0.04 in
Chance of precipitation23%
Record high76° (2003)
Record low27° (2023)
Wed, 0457° / 40°0.11
57 °
Bertha, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.11 in
Chance of precipitation27%
Record high76° (2003)
Record low26° (2006)
Thu, 0556° / 40°0.09
56 °
Bertha, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation30%
Record high73° (1961)
Record low24° (1991)
Fri, 0657° / 40°0.04
57 °
Bertha, Friday, 6 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.04 in
Chance of precipitation13%
Record high78° (2024)
Record low25° (1967)
Sat, 0757° / 40°0.08
57 °
Bertha, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.08 in
Chance of precipitation25%
Record high77° (2024)
Record low25° (1967)
Sun, 0857° / 39°0.06
57 °
Bertha, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low39°
Average precipitation0.06 in
Chance of precipitation15%
Record high74° (2023)
Record low24° (1971)
Mon, 0957° / 39°0.06
57 °
Bertha, Monday, 9 November
Climate normal for this date — 60-year average.
Average high57°
Average low39°
Average precipitation0.06 in
Chance of precipitation18%
Record high73° (2023)
Record low22° (2019)
Tue, 1056° / 39°0.11
56 °
Bertha, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.11 in
Chance of precipitation37%
Record high73° (2006)
Record low24° (2025)
Wed, 1155° / 38°0.16
55 °
Bertha, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.16 in
Chance of precipitation25%
Record high71° (2006)
Record low20° (2018)
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 Bertha, 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 Bertha, 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.