10-day forecast for Casper, WY: 33° to 67°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Friday, October 23
58° · 0.53 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2452° / 36°0
Morning37°feels 32°
Afternoon47°feels 43°
Evening42°feels 35°
Overnight39°feels 31°
52 °
Casper, Saturday, 24 October
Mostly clear. High 52°, low 36°.
Pressure30.42 inHg
Wind8.8 mph E
Humidity61%
Visibility6.2 mi
Dew point24°
Sun, 2550° / 33°0
Morning33°feels 33°
Afternoon50°feels 47°
Evening41°feels 34°
Overnight37°feels 32°
50 °
Casper, Sunday, 25 October
Light rain. High 50°, low 33°.
Pressure30.27 inHg
Wind2.5 mph N
Humidity55%
Visibility6.2 mi
Dew point26°
Mon, 2653° / 40°0
Morning40°feels 36°
Afternoon50°feels 48°
Evening44°feels 39°
Overnight41°feels 35°
53 °
Casper, Monday, 26 October
Overcast. High 53°, low 40°.
Pressure30.18 inHg
Wind2.3 mph SE
Humidity68%
Visibility6.2 mi
Dew point37°
Tue, 2752° / 38°0.03
Morning46°feels 38°
Afternoon52°feels 49°
Evening46°feels 42°
Overnight38°feels 38°
52 °
Casper, Tuesday, 27 October
Light rain. High 52°, low 38°.
Pressure29.88 inHg
Wind22.5 mph W
Humidity45%
Visibility6.2 mi
Dew point26°
Wed, 2864° / 37°0
Morning44°feels 38°
Afternoon58°feels 55°
Evening57°feels 54°
Overnight51°feels 48°
64 °
Casper, Wednesday, 28 October
Overcast. High 64°, low 37°.
Pressure30.00 inHg
Wind19.5 mph SW
Humidity37%
Visibility—
Dew point29°
Thu, 2962° / 45°0
Morning49°feels 44°
Afternoon57°feels 54°
Evening52°feels 49°
Overnight49°feels 47°
62 °
Casper, Thursday, 29 October
Mostly clear. High 62°, low 45°.
Pressure30.00 inHg
Wind14 mph SW
Humidity26%
Visibility—
Dew point22°
Fri, 3063° / 46°0
Morning50°feels 46°
Afternoon59°feels 56°
Evening55°feels 52°
Overnight51°feels 47°
63 °
Casper, Friday, 30 October
Overcast. High 63°, low 46°.
Pressure29.83 inHg
Wind15.5 mph SW
Humidity28%
Visibility—
Dew point24°
Sat, 3161° / 46°0
Morning50°feels 47°
Afternoon58°feels 55°
Evening54°feels 51°
Overnight49°feels 48°
61 °
Casper, Saturday, 31 October
Partly cloudy. High 61°, low 46°.
Pressure29.83 inHg
Wind16.9 mph SW
Humidity38%
Visibility—
Dew point31°
Sun, 0158° / 45°0.53
Morning48°feels 48°
Afternoon56°feels 53°
Evening47°feels 43°
Overnight46°feels 42°
58 °
Casper, Sunday, 1 November
Rain. High 58°, low 45°.
Pressure29.80 inHg
Wind13.1 mph E
Humidity45%
Visibility—
Dew point35°
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 Casper, 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.