10-day forecast for Thermopolis, WY: 31° to 68°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Thursday, October 22
46°
Worst day: Wednesday, October 28
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2366° / 37°0.06
Morning56°feels 54°
Afternoon66°feels 63°
Evening51°feels 50°
Overnight57°feels 55°
66 °
Thermopolis, Friday, 23 October
Rain. High 66°, low 37°.
Pressure29.62 inHg
Wind19.6 mph S
Humidity27%
Visibility6.2 mi
Dew point33°
Sat, 2455° / 38°0
Morning38°feels 36°
Afternoon52°feels 49°
Evening47°feels 44°
Overnight42°feels 40°
55 °
Thermopolis, Saturday, 24 October
Light rain. High 55°, low 38°.
Pressure30.39 inHg
Wind2.1 mph SE
Humidity50%
Visibility6.2 mi
Dew point16°
Sun, 2552° / 36°0.04
Morning38°feels 38°
Afternoon51°feels 48°
Evening46°feels 45°
Overnight39°feels 39°
52 °
Thermopolis, Sunday, 25 October
Snow. High 52°, low 36°.
Pressure30.27 inHg
Wind1.8 mph NW
Humidity60%
Visibility6.2 mi
Dew point33°
Mon, 2658° / 34°0
Morning37°feels 37°
Afternoon52°feels 49°
Evening53°feels 51°
Overnight38°feels 38°
58 °
Thermopolis, Monday, 26 October
Clear. High 58°, low 34°.
Pressure30.24 inHg
Wind2.6 mph E
Humidity50%
Visibility6.2 mi
Dew point32°
Tue, 2762° / 38°0.02
Morning44°feels 43°
Afternoon56°feels 53°
Evening47°feels 44°
Overnight43°feels 43°
62 °
Thermopolis, Tuesday, 27 October
Light rain. High 62°, low 38°.
Pressure29.80 inHg
Wind13.2 mph SW
Humidity42%
Visibility—
Dew point32°
Wed, 2846° / 37°0
Morning45°feels 40°
Afternoon45°feels 37°
Evening38°feels 30°
Overnight38°feels 35°
46 °
Thermopolis, Wednesday, 28 October
Partly cloudy. High 46°, low 37°.
Pressure30.12 inHg
Wind19.3 mph N
Humidity61%
Visibility—
Dew point33°
Thu, 2949° / 31°0
Morning34°feels 30°
Afternoon44°feels 39°
Evening44°feels 41°
Overnight40°feels 37°
49 °
Thermopolis, Thursday, 29 October
Partly cloudy. High 49°, low 31°.
Pressure30.18 inHg
Wind9.7 mph S
Humidity41%
Visibility—
Dew point20°
Fri, 3067° / 41°0
Morning46°feels 43°
Afternoon58°feels 55°
Evening55°feels 52°
Overnight52°feels 49°
67 °
Thermopolis, Friday, 30 October
Overcast. High 67°, low 41°.
Pressure29.74 inHg
Wind10.5 mph W
Humidity27%
Visibility—
Dew point22°
Sat, 3159° / 47°0
Morning51°feels 49°
Afternoon58°feels 54°
Evening53°feels 50°
Overnight49°feels 48°
59 °
Thermopolis, Saturday, 31 October
Overcast. High 59°, low 47°.
Pressure29.71 inHg
Wind16.4 mph W
Humidity24%
Visibility—
Dew point20°
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 Thermopolis, 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.