Flights to Casper, WY, United States

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Weather in Casper

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-1°C-11°C
February0°C-11°C
March6°C-4°C
April10°C-1°C
May17°C4°C
June25°C10°C
July30°C15°C
August29°C14°C
September24°C9°C
October13°C1°C
November6°C-4°C
December0°C-10°C
Hottest Month
30°C
July
Coldest month
-11°C
January
Sunny days
286
days per year
Snow days
25
days per year

14 day forecast

Saturday
11 Oct
19°C11°C
18 Oct
12°C3°C
Sunday
12 Oct
14°C2°C
19 Oct
19°C1°C
Monday
13 Oct
18°C-2°C
20 Oct
19°C8°C
Tuesday
14 Oct
89%
19°C2°C
21 Oct
85%
12°C2°C
Wednesday
15 Oct
89%
18°C5°C
22 Oct
11°C3°C
Thursday
16 Oct
53%
13°C4°C
23 Oct
14°C1°C
Friday
17 Oct
86%
13°C2°C
24 Oct
19°C5°C

Cheapest month to fly to Casper

Explore price trends for trips to Casper

Annual Avg. Price1149 GBP
November 2025962 GBP
March 2026972 GBP
May 2026983 GBP
July 20261415 GBP
August 20261415 GBP

Airlines flying to Casper

Frequently asked questions

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