10-day forecast for Merna, WY: 9° to 50°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
50°
Best day: Friday, November 13
35° · 0.77 in
Worst day: Tuesday, November 17
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1439° / 23°0.04
Morning26°feels 26°
Afternoon37°feels 33°
Evening29°feels 24°
Overnight25°feels 25°
39 °
Merna, Saturday, 14 November
Snow. High 39°, low 23°.
Pressure29.74 inHg
Wind0.4 mph S
Humidity71%
Visibility6.2 mi
Dew point30°
Sun, 1540° / 27°0
Morning28°feels 28°
Afternoon40°feels 36°
Evening28°feels 25°
Overnight29°feels 29°
40 °
Merna, Sunday, 15 November
Partly cloudy. High 40°, low 27°.
Pressure30.09 inHg
Wind3.9 mph SE
Humidity69%
Visibility6.2 mi
Dew point23°
Mon, 1638° / 27°0
Morning29°feels 29°
Afternoon38°feels 34°
Evening31°feels 28°
Overnight27°feels 27°
38 °
Merna, Monday, 16 November
Overcast. High 38°, low 27°.
Pressure30.06 inHg
Wind5.8 mph SE
Humidity73%
Visibility6.2 mi
Dew point26°
Tue, 1735° / 24°0.77
Morning29°feels 23°
Afternoon34°feels 29°
Evening30°feels 29°
Overnight28°feels 28°
35 °
Merna, Tuesday, 17 November
Snow. High 35°, low 24°.
Pressure29.80 inHg
Wind10.2 mph NW
Humidity85%
Visibility—
Dew point30°
Wed, 1824° / 16°0.16
Morning19°feels 8°
Afternoon19°feels 8°
Evening17°feels 16°
Overnight19°feels 13°
24 °
Merna, Wednesday, 18 November
Snow. High 24°, low 16°.
Pressure30.12 inHg
Wind13.3 mph NW
Humidity89%
Visibility—
Dew point16°
Thu, 1933° / 19°0
Morning25°feels 23°
Afternoon29°feels 21°
Evening25°feels 20°
Overnight26°feels 26°
33 °
Merna, Thursday, 19 November
Overcast. High 33°, low 19°.
Pressure30.09 inHg
Wind12.8 mph SE
Humidity54%
Visibility—
Dew point14°
Fri, 2034° / 23°0.31
Morning29°feels 22°
Afternoon32°feels 24°
Evening28°feels 19°
Overnight24°feels 23°
34 °
Merna, Friday, 20 November
Snow. High 34°, low 23°.
Pressure29.91 inHg
Wind13.8 mph SE
Humidity71%
Visibility—
Dew point24°
Sat, 2130° / 26°0.67
Morning28°feels 25°
Afternoon30°feels 26°
Evening28°feels 24°
Overnight26°feels 23°
30 °
Merna, Saturday, 21 November
Snow. High 30°, low 26°.
Pressure29.83 inHg
Wind5.4 mph W
Humidity94%
Visibility—
Dew point28°
Sun, 2225° / 9°0.04
Morning18°feels 7°
Afternoon22°feels 12°
Evening19°feels 9°
Overnight10°feels -1°
25 °
Merna, Sunday, 22 November
Light snow. High 25°, low 9°.
Pressure29.97 inHg
Wind11.3 mph NW
Humidity86%
Visibility—
Dew point18°
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, WY 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.