10-day forecast for Helena, CA: 23° to 53°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
44°
Best day: Saturday, November 21
52° · 1 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1452° / 46°0.12
Morning47°feels 46°
Afternoon52°feels 50°
Evening49°feels 47°
Overnight48°feels 48°
52 °
Helena, Saturday, 14 November
Rain. High 52°, low 46°.
Pressure29.94 inHg
Wind6.9 mph E
Humidity73%
Visibility4.2 mi
Dew point36°
Sun, 1552° / 34°1
Morning49°feels 48°
Afternoon44°feels 44°
Evening35°feels 35°
Overnight52°feels 51°
52 °
Helena, Sunday, 15 November
Heavy rain. High 52°, low 34°.
Pressure30.00 inHg
Wind2.1 mph S
Humidity98%
Visibility3.3 mi
Dew point43°
Mon, 1643° / 28°0.02
Morning34°feels 34°
Afternoon43°feels 39°
Evening30°feels 25°
Overnight34°feels 34°
43 °
Helena, Monday, 16 November
Light rain. High 43°, low 28°.
Pressure30.15 inHg
Wind4.4 mph W
Humidity64%
Visibility6.2 mi
Dew point30°
Tue, 1743° / 23°0.08
Morning27°feels 27°
Afternoon42°feels 42°
Evening39°feels 38°
Overnight25°feels 21°
43 °
Helena, Tuesday, 17 November
Snow. High 43°, low 23°.
Pressure30.06 inHg
Wind3.1 mph SW
Humidity66%
Visibility6.2 mi
Dew point24°
Wed, 1837° / 28°0.61
Morning31°feels 31°
Afternoon35°feels 35°
Evening34°feels 34°
Overnight31°feels 28°
37 °
Helena, Wednesday, 18 November
Snow. High 37°, low 28°.
Pressure30.00 inHg
Wind3.8 mph SE
Humidity86%
Visibility—
Dew point30°
Thu, 1938° / 31°0.86
Morning33°feels 33°
Afternoon36°feels 36°
Evening37°feels 37°
Overnight36°feels 36°
38 °
Helena, Thursday, 19 November
Snow. High 38°, low 31°.
Pressure29.88 inHg
Wind2.4 mph E
Humidity100%
Visibility—
Dew point35°
Fri, 2040° / 32°0
Morning37°feels 36°
Afternoon39°feels 37°
Evening37°feels 35°
Overnight33°feels 31°
40 °
Helena, Friday, 20 November
Overcast. High 40°, low 32°.
Pressure30.24 inHg
Wind4 mph E
Humidity100%
Visibility—
Dew point38°
Sat, 2144° / 34°0.02
Morning38°feels 34°
Afternoon42°feels 38°
Evening41°feels 37°
Overnight39°feels 35°
44 °
Helena, Saturday, 21 November
Light rain. High 44°, low 34°.
Pressure30.15 inHg
Wind5.9 mph E
Humidity99%
Visibility—
Dew point41°
Sun, 2244° / 40°0.46
Morning41°feels 37°
Afternoon43°feels 40°
Evening43°feels 41°
Overnight42°feels 39°
44 °
Helena, Sunday, 22 November
Light rain. High 44°, low 40°.
Pressure30.09 inHg
Wind6.4 mph E
Humidity100%
Visibility—
Dew point42°
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 Helena, CA 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.