10-day forecast for Sigma, VA: 37° to 72°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Saturday, October 31
55° · 0.63 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2566° / 37°0
Morning37°feels 35°
Afternoon66°feels 64°
Evening51°feels 49°
Overnight42°feels 39°
66 °
Sigma, Sunday, 25 October
Clear. High 66°, low 37°.
Pressure30.47 inHg
Wind2.6 mph SE
Humidity49%
Visibility6.2 mi
Dew point41°
Mon, 2668° / 44°0
Morning44°feels 44°
Afternoon67°feels 66°
Evening54°feels 52°
Overnight46°feels 45°
68 °
Sigma, Monday, 26 October
Clear. High 68°, low 44°.
Pressure30.36 inHg
Wind2.1 mph NW
Humidity43%
Visibility6.2 mi
Dew point41°
Tue, 2770° / 47°0
Morning47°feels 47°
Afternoon70°feels 68°
Evening57°feels 55°
Overnight52°feels 50°
70 °
Sigma, Tuesday, 27 October
Overcast. High 70°, low 47°.
Pressure30.27 inHg
Wind1.1 mph SE
Humidity29%
Visibility6.2 mi
Dew point33°
Wed, 2867° / 49°0
Morning54°feels 53°
Afternoon65°feels 64°
Evening56°feels 54°
Overnight51°feels 49°
67 °
Sigma, Wednesday, 28 October
Overcast. High 67°, low 49°.
Pressure30.30 inHg
Wind4.5 mph SE
Humidity40%
Visibility—
Dew point40°
Thu, 2968° / 48°0
Morning54°feels 53°
Afternoon66°feels 64°
Evening56°feels 54°
Overnight53°feels 51°
68 °
Sigma, Thursday, 29 October
Clear. High 68°, low 48°.
Pressure30.30 inHg
Wind4.5 mph SE
Humidity40%
Visibility—
Dew point40°
Fri, 3071° / 49°0
Morning55°feels 55°
Afternoon69°feels 68°
Evening57°feels 56°
Overnight55°feels 53°
71 °
Sigma, Friday, 30 October
Clear. High 71°, low 49°.
Pressure30.21 inHg
Wind4.9 mph N
Humidity41%
Visibility—
Dew point44°
Sat, 3172° / 54°0
Morning59°feels 58°
Afternoon70°feels 68°
Evening58°feels 57°
Overnight56°feels 55°
72 °
Sigma, Saturday, 31 October
Overcast. High 72°, low 54°.
Pressure30.21 inHg
Wind3.2 mph S
Humidity44%
Visibility—
Dew point46°
Sun, 0160° / 54°0.01
Morning56°feels 55°
Afternoon58°feels 57°
Evening56°feels 55°
Overnight55°feels 54°
60 °
Sigma, Sunday, 1 November
Light rain. High 60°, low 54°.
Pressure30.21 inHg
Wind5.9 mph SW
Humidity72%
Visibility—
Dew point49°
Mon, 0255° / 54°0.63
Morning54°feels 54°
Afternoon55°feels 55°
Evening55°feels 54°
Overnight54°feels 54°
55 °
Sigma, Monday, 2 November
Rain. High 55°, low 54°.
Pressure30.12 inHg
Wind2.5 mph SW
Humidity97%
Visibility—
Dew point54°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Sigma, VA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.