10-day forecast for Merna, MO: 27° to 67°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Wednesday, November 11
59° · 0.89 in
Worst day: Friday, November 20
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1253° / 41°0
Morning48°feels 43°
Afternoon49°feels 44°
Evening43°feels 38°
Overnight48°feels 44°
53 °
Merna, Thursday, 12 November
Partly cloudy. High 53°, low 41°.
Pressure30.09 inHg
Wind15.1 mph N
Humidity52%
Visibility6.1 mi
Dew point29°
Fri, 1345° / 33°0
Morning38°feels 32°
Afternoon45°feels 41°
Evening36°feels 33°
Overnight39°feels 34°
45 °
Merna, Friday, 13 November
Mostly clear. High 45°, low 33°.
Pressure30.18 inHg
Wind7.8 mph N
Humidity60%
Visibility6.2 mi
Dew point24°
Sat, 1448° / 27°0
Morning32°feels 32°
Afternoon47°feels 46°
Evening38°feels 35°
Overnight31°feels 31°
48 °
Merna, Saturday, 14 November
Partly cloudy. High 48°, low 27°.
Pressure30.27 inHg
Wind3.1 mph SE
Humidity56%
Visibility6.2 mi
Dew point27°
Sun, 1552° / 33°0
Morning38°feels 33°
Afternoon49°feels 46°
Evening44°feels 40°
Overnight34°feels 29°
52 °
Merna, Sunday, 15 November
Overcast. High 52°, low 33°.
Pressure30.33 inHg
Wind8.3 mph SE
Humidity50%
Visibility—
Dew point30°
Mon, 1654° / 34°0
Morning39°feels 35°
Afternoon51°feels 48°
Evening43°feels 39°
Overnight38°feels 34°
54 °
Merna, Monday, 16 November
Clear. High 54°, low 34°.
Pressure30.45 inHg
Wind6.5 mph E
Humidity47%
Visibility—
Dew point30°
Tue, 1756° / 34°0
Morning40°feels 35°
Afternoon52°feels 49°
Evening45°feels 41°
Overnight40°feels 35°
56 °
Merna, Tuesday, 17 November
Clear. High 56°, low 34°.
Pressure30.33 inHg
Wind7.7 mph SE
Humidity41%
Visibility—
Dew point28°
Wed, 1857° / 36°0
Morning42°feels 37°
Afternoon56°feels 53°
Evening55°feels 52°
Overnight51°feels 47°
57 °
Merna, Wednesday, 18 November
Overcast. High 57°, low 36°.
Pressure30.15 inHg
Wind13.5 mph S
Humidity38%
Visibility—
Dew point28°
Thu, 1964° / 48°0.06
Morning53°feels 50°
Afternoon62°feels 61°
Evening57°feels 56°
Overnight56°feels 55°
64 °
Merna, Thursday, 19 November
Light rain. High 64°, low 48°.
Pressure29.97 inHg
Wind15.6 mph SW
Humidity61%
Visibility—
Dew point48°
Fri, 2059° / 52°0.89
Morning56°feels 56°
Afternoon59°feels 58°
Evening55°feels 55°
Overnight53°feels 52°
59 °
Merna, Friday, 20 November
Heavy rain. High 59°, low 52°.
Pressure29.80 inHg
Wind14.9 mph S
Humidity80%
Visibility—
Dew point53°
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 Merna, 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.