10-day forecast for Helena, MO: 27° to 66°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Saturday, November 21
58° · 0.5 in
Worst day: Sunday, November 22
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1445° / 27°0
Morning30°feels 24°
Afternoon45°feels 41°
Evening35°feels 29°
Overnight28°feels 24°
45 °
Helena, Saturday, 14 November
Mostly clear. High 45°, low 27°.
Pressure30.33 inHg
Wind7.4 mph SE
Humidity62%
Visibility6.2 mi
Dew point26°
Sun, 1549° / 28°0
Morning31°feels 25°
Afternoon49°feels 46°
Evening37°feels 32°
Overnight30°feels 25°
49 °
Helena, Sunday, 15 November
Partly cloudy. High 49°, low 28°.
Pressure30.45 inHg
Wind6.6 mph S
Humidity55%
Visibility6.2 mi
Dew point30°
Mon, 1653° / 32°0
Morning37°feels 32°
Afternoon52°feels 49°
Evening43°feels 38°
Overnight33°feels 28°
53 °
Helena, Monday, 16 November
Clear. High 53°, low 32°.
Pressure30.47 inHg
Wind9.2 mph S
Humidity52%
Visibility6.2 mi
Dew point34°
Tue, 1756° / 38°0
Morning43°feels 38°
Afternoon53°feels 51°
Evening49°feels 45°
Overnight45°feels 40°
56 °
Helena, Tuesday, 17 November
Clear. High 56°, low 38°.
Pressure30.36 inHg
Wind12.3 mph S
Humidity56%
Visibility—
Dew point37°
Wed, 1860° / 43°0.01
Morning47°feels 42°
Afternoon57°feels 55°
Evening56°feels 55°
Overnight54°feels 52°
60 °
Helena, Wednesday, 18 November
Light rain. High 60°, low 43°.
Pressure30.12 inHg
Wind17.1 mph S
Humidity56%
Visibility—
Dew point39°
Thu, 1966° / 51°0.02
Morning55°feels 54°
Afternoon63°feels 61°
Evening56°feels 54°
Overnight53°feels 52°
66 °
Helena, Thursday, 19 November
Light rain. High 66°, low 51°.
Pressure30.15 inHg
Wind17.8 mph SW
Humidity52%
Visibility—
Dew point44°
Fri, 2065° / 52°0
Morning57°feels 56°
Afternoon64°feels 64°
Evening61°feels 61°
Overnight59°feels 58°
65 °
Helena, Friday, 20 November
Overcast. High 65°, low 52°.
Pressure30.18 inHg
Wind15.8 mph S
Humidity66%
Visibility—
Dew point52°
Sat, 2166° / 53°0
Morning56°feels 55°
Afternoon63°feels 62°
Evening60°feels 59°
Overnight59°feels 58°
66 °
Helena, Saturday, 21 November
Overcast. High 66°, low 53°.
Pressure30.09 inHg
Wind16 mph SW
Humidity65%
Visibility—
Dew point51°
Sun, 2258° / 55°0.5
Morning56°feels 56°
Afternoon56°feels 56°
Evening55°feels 55°
Overnight56°feels 55°
58 °
Helena, Sunday, 22 November
Rain. High 58°, low 55°.
Pressure29.88 inHg
Wind19.2 mph S
Humidity85%
Visibility—
Dew point52°
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, MO 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.