As of 08:44 EDT

Weather in Onan, VA

43°Current weather

Onan, Sunday, 18 October, 08:44

Clear. Feels like 41°. High 61°, low 38°.

Pressure30.56 inHg
Wind3.8 mph NW
Humidity75%
Visibility6.2 mi
Dew point36°

Monthly outlook for Onan, VA: average high 66.9°, average low 49.2°. That is 3° above the climate normal for October. Precipitation is expected on 1 day (about 1.1 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 2 November (79.6°), the coolest 18 October (38°).

66.9°/49.2°
Average high / low
+3°
Above normal
1 / 4
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October63.4°62.1°+0.7°
28 October – 6 November72.7°59.7°+7.3°
7 November – 16 Novemberat normal55.1°—

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 (12 mi).

Mon, 1958° / 41°0Clear
58 °Clear

Onan, Monday, 19 October

Clear. High 58°, low 41°.

Pressure30.42 inHg
Wind6.8 mph N
Humidity45%
Visibility6.2 mi
Dew point36°
Tue, 2067° / 45°0Clear
67 °Clear

Onan, Tuesday, 20 October

Clear. High 67°, low 45°.

Pressure30.30 inHg
Wind7.3 mph N
Humidity42%
Visibility6.2 mi
Dew point39°
Wed, 2163° / 42°0Clear
63 °Clear

Onan, Wednesday, 21 October

Clear. High 63°, low 42°.

Pressure30.30 inHg
Wind5.8 mph N
Humidity56%
Visibility6.2 mi
Dew point41°
Thu, 2265° / 43°0Clear
65 °Clear

Onan, Thursday, 22 October

Clear. High 65°, low 43°.

Pressure30.18 inHg
Wind5.9 mph N
Humidity55%
Visibility—
Dew point40°
Fri, 2357° / 44°0Overcast
57 °Overcast

Onan, Friday, 23 October

Overcast. High 57°, low 44°.

Pressure30.36 inHg
Wind8.7 mph N
Humidity70%
Visibility—
Dew point41°
Sat, 2461° / 42°0Clear
61 °Clear

Onan, Saturday, 24 October

Clear. High 61°, low 42°.

Pressure30.59 inHg
Wind5.6 mph E
Humidity58%
Visibility—
Dew point40°
Sun, 2565° / 43°0Partly cloudy
65 °Partly cloudy

Onan, Sunday, 25 October

Partly cloudy. High 65°, low 43°.

Pressure30.45 inHg
Wind4.8 mph W
Humidity56%
Visibility—
Dew point41°
Mon, 2667° / 50°0Mostly clear
67 °Mostly clear

Onan, Monday, 26 October

Mostly clear. High 67°, low 50°.

Pressure30.30 inHg
Wind5.2 mph N
Humidity60%
Visibility—
Dew point48°
Tue, 2770° / 47°0Overcast
70 °Overcast

Onan, Tuesday, 27 October

Overcast. High 70°, low 47°.

Pressure30.27 inHg
Wind6.9 mph W
Humidity53%
Visibility—
Dew point43°
Wed, 2866° / 53°0Overcast
66 °Overcast

Onan, Wednesday, 28 October

Overcast. High 66°, low 53°.

Pressure30.27 inHg
Wind5.6 mph SE
Humidity52%
Visibility—
Dew point43°
Thu, 2963° / 55°1.09Rain
63 °Rain

Onan, Thursday, 29 October

Rain. High 63°, low 55°.

Pressure30.03 inHg
Wind3.4 mph SE
Humidity82%
Visibility—
Dew point56°
Fri, 3074° / 60°0.02Light rain
74 °Light rain

Onan, Friday, 30 October

Light rain. High 74°, low 60°.

Pressure29.85 inHg
Wind8.4 mph NW
Humidity73%
Visibility—
Dew point61°
Sat, 3175° / 60°0Overcast
75 °Overcast

Onan, Saturday, 31 October

Overcast. High 75°, low 60°.

Pressure30.03 inHg
Wind8 mph W
Humidity58%
Visibility—
Dew point54°
Sun, 0179° / 62°0Clear
79 °Clear

Onan, Sunday, 1 November

Clear. High 79°, low 62°.

Pressure30.09 inHg
Wind11.6 mph W
Humidity63%
Visibility—
Dew point59°
Mon, 0280° / 60°0Clear
80 °Clear

Onan, Monday, 2 November

Clear. High 80°, low 60°.

Pressure30.12 inHg
Wind10.1 mph NW
Humidity61%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0361° / 42°0.07Climate normal
61 °Climate normal

Onan, 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°0.18Climate normal
58 °Climate normal

Onan, 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°0.08Climate normal
57 °Climate normal

Onan, 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°0.06Climate normal
58 °Climate normal

Onan, 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)
Sat, 0757° / 40°0.08Climate normal
57 °Climate normal

Onan, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.08 in
Chance of precipitation23%
Record high75° (2024)
Record low26° (1967)
Sun, 0857° / 39°0.07Climate normal
57 °Climate normal

Onan, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high57°
Average low39°
Average precipitation0.07 in
Chance of precipitation18%
Record high74° (1975)
Record low25° (1967)
Mon, 0957° / 39°0.05Climate normal
57 °Climate normal

Onan, Monday, 9 November

Climate normal for this date — 60-year average.

Average high57°
Average low39°
Average precipitation0.05 in
Chance of precipitation27%
Record high78° (2023)
Record low24° (2019)
Tue, 1056° / 39°0.14Climate normal
56 °Climate normal

Onan, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.14 in
Chance of precipitation28%
Record high71° (2006)
Record low27° (2017)
Wed, 1155° / 38°0.16Climate normal
55 °Climate normal

Onan, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.16 in
Chance of precipitation25%
Record high72° (2006)
Record low19° (2017)
Thu, 1254° / 38°0.24Climate normal
54 °Climate normal

Onan, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.24 in
Chance of precipitation33%
Record high70° (1964)
Record low24° (2019)
Fri, 1353° / 36°0.06Climate normal
53 °Climate normal

Onan, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low36°
Average precipitation0.06 in
Chance of precipitation23%
Record high72° (1985)
Record low17° (2019)
Sat, 1454° / 36°0.04Climate normal
54 °Climate normal

Onan, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high54°
Average low36°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (1985)
Record low13° (1968)
Sun, 1554° / 37°0.08Climate normal
54 °Climate normal

Onan, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.08 in
Chance of precipitation25%
Record high74° (1993)
Record low22° (1969)
Mon, 1653° / 36°0.1Climate normal
53 °Climate normal

Onan, Monday, 16 November

Climate normal for this date — 60-year average.

Average high53°
Average low36°
Average precipitation0.1 in
Chance of precipitation22%
Record high71° (1964)
Record low20° (1995)

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 Onan, 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 Onan, 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.