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Casper WY Weather - Rain - 43°F
Rain
43°F
Updated 11:44 pm
Feels Like 39°F
Humidity 92%
Wind ENE 7 mph
Barometer  30.14 in
Dew Point 41°F
Casper WY Weather - Rain - 6°C
Rain
6°C
Updated 11:44 pm
Feels Like 4°C
Humidity 92%
Wind ENE 11 km/h
Barometer  102 kPa
Dew Point 5°C
Casper, WY Weather and Current Conditionscasper wy weather forecast

Casper, WY Weather Forecast

Casper Wyoming WeatherCasper, Wyoming Weather Weather Forecast
Here is the API 14 day weather forecast for Casper, Wyoming. Note: The 7-day weather forecast for Casper, WY is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
Casper, WY Weather Forecast Dated: 1144 PM Wed Oct 14 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and a stable pattern will dominate.

Wednesday, October 14, 2026

Mid-Morning
Casper Weather - 2026-10-14 - Morning - Overcast
44°F 7°C
Overcast
Mid-Afternoon
Casper Weather - 2026-10-14 - Afternoon - Overcast
52°F 11°C
Overcast
Early-Evening
Casper Weather - 2026-10-14 - Evening - Overcast
49°F 10°C
Overcast
Brisk around 52°F 11°C, overcast throughout the day, with lower humidity and steady pressure. Winds turning from the ENE to the NNE at 11 mph 18 km/h.

Thursday, October 15, 2026

Mid-Morning
Casper Weather - 2026-10-15 - Morning - Sunny
42°F 5°C
Sunny
Mid-Afternoon
Casper Weather - 2026-10-15 - Afternoon - Sunny
51°F 10°C
Sunny
Early-Evening
Casper Weather - 2026-10-15 - Evening - Sunny
46°F 8°C
Sunny
Cool and brisk at 51°F 10°C, sunny throughout the day, with lower humidity and steady pressure. Winds blowing from the WNW at 14 mph 23 km/h.

Friday, October 16, 2026

Mid-Morning
Casper Weather - 2026-10-16 - Morning - Sunny
46°F 8°C
Sunny
Mid-Afternoon
Casper Weather - 2026-10-16 - Afternoon - Sunny
63°F 17°C
Sunny
Early-Evening
Casper Weather - 2026-10-16 - Evening - Sunny
50°F 10°C
Sunny
Comfortable at 63°F 17°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds WSW at 11 mph 17 km/h.

Saturday, October 17, 2026

Mid-Morning
Casper Weather - 2026-10-17 - Morning - Sunny
54°F 12°C
Sunny
Mid-Afternoon
Casper Weather - 2026-10-17 - Afternoon - Overcast
68°F 20°C
Overcast
Early-Evening
Casper Weather - 2026-10-17 - Evening - Partly Cloudy
54°F 12°C
Partly Cloudy
Mild temperatures up to 68°F 20°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds out of the SW at 21 mph 33 km/h. Gusts up to 25 mph 41 km/h.

Sunday, October 18, 2026

Mid-Morning
Casper Weather - 2026-10-18 - Morning - Overcast
52°F 11°C
Overcast
Mid-Afternoon
Casper Weather - 2026-10-18 - Afternoon - Sunny
62°F 17°C
Sunny
Early-Evening
Casper Weather - 2026-10-18 - Evening - Overcast
51°F 11°C
Overcast
Refreshing around 62°F 17°C, overcast in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds shifting from the SW to the ESE at 8 mph 13 km/h.

Monday, October 19, 2026

Mid-Morning
Casper Weather - 2026-10-19 - Morning - Sunny
53°F 12°C
Sunny
Mid-Afternoon
Casper Weather - 2026-10-19 - Afternoon - Sunny
67°F 19°C
Sunny
Early-Evening
Casper Weather - 2026-10-19 - Evening - Sunny
56°F 13°C
Sunny
Mildly cool near 67°F 19°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds SW at 21 mph 33 km/h. Gusts up to 25 mph 40 km/h.

Tuesday, October 20, 2026

Mid-Morning
Casper Weather - 2026-10-20 - Morning - Sunny
57°F 14°C
Sunny
Mid-Afternoon
Casper Weather - 2026-10-20 - Afternoon - Partly Cloudy
67°F 20°C
Partly Cloudy
Early-Evening
Casper Weather - 2026-10-20 - Evening - Cloudy
57°F 14°C
Cloudy
Comfortable at 67°F 20°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds switching from the SSW to the S at 5 mph 8 km/h.

Wednesday, October 21, 2026

Mid-Morning
Casper Weather - 2026-10-21 - Morning - Sunny
57°F 14°C
Sunny
Mid-Afternoon
Casper Weather - 2026-10-21 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Casper Weather - 2026-10-21 - Evening - Overcast
53°F 12°C
Overcast
Enjoyable around 68°F 20°C, sunny through the afternoon, turning overcast this evening, with steady humidity and barometric pressure falling. Winds moving from the S to the SSW at 4 mph 7 km/h.

Thursday, October 22, 2026

Mid-Morning
Casper Weather - 2026-10-22 - Morning - Scattered Showers
50°F 10°C
Scattered Showers
Mid-Afternoon
Casper Weather - 2026-10-22 - Afternoon - Sunny
58°F 15°C
Sunny
Early-Evening
Casper Weather - 2026-10-22 - Evening - Overcast
48°F 9°C
Overcast
Refreshing around 58°F 15°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds decreasing from SW 26 mph 42 km/h to WNW 9 mph 14 km/h.

Friday, October 23, 2026

Mid-Morning
Casper Weather - 2026-10-23 - Morning - Sunny
38°F 3°C
Sunny
Mid-Afternoon
Casper Weather - 2026-10-23 - Afternoon - Heavy Snow & Thunder
34°F 1°C
Heavy Snow & Thunder
Early-Evening
Casper Weather - 2026-10-23 - Evening - Heavy Snow & Thunder
33°F 0°C
Heavy Snow & Thunder
Nippy around 34°F 1°C, drier morning followed by snow lasting through evening, with increasing humidity and barometric pressure rising. New snow accumulation of 2 to 5 in. 5 to 13 cm. Winds easing from WSW 22 mph 35 km/h to NNE 6 mph 10 km/h.

Saturday, October 24, 2026

Mid-Morning
Casper Weather - 2026-10-24 - Morning - Heavy Snow
28°F -2°C
Heavy Snow
Mid-Afternoon
Casper Weather - 2026-10-24 - Afternoon - Overcast
31°F -1°C
Overcast
Early-Evening
Casper Weather - 2026-10-24 - Evening - Overcast
17°F -8°C
Overcast
Freezing temperatures near 31°F -1°C, scattered morning snow before drying out later, with steady humidity and barometric pressure rising.

Sunday, October 25, 2026

Mid-Morning
Casper Weather - 2026-10-25 - Morning - Sunny
23°F -5°C
Sunny
Mid-Afternoon
Casper Weather - 2026-10-25 - Afternoon - Cloudy
39°F 4°C
Cloudy
Early-Evening
Casper Weather - 2026-10-25 - Evening - Sunny
29°F -2°C
Sunny
Cold with a high near 39°F 4°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling. Winds turning from the SW to the SSW at 13 mph 21 km/h.

Monday, October 26, 2026

Mid-Morning
Casper Weather - 2026-10-26 - Morning - Overcast
35°F 1°C
Overcast
Mid-Afternoon
Casper Weather - 2026-10-26 - Afternoon - Overcast
40°F 4°C
Overcast
Early-Evening
Casper Weather - 2026-10-26 - Evening - Partly Cloudy
28°F -3°C
Partly Cloudy
Nippy around 40°F 4°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds switching from the WSW to the SSW at 6 mph 10 km/h.

Tuesday, October 27, 2026

Mid-Morning
Casper Weather - 2026-10-27 - Morning - Sunny
32°F 0°C
Sunny
Mid-Afternoon
Casper Weather - 2026-10-27 - Afternoon - Sunny
48°F 9°C
Sunny
Early-Evening
Casper Weather - 2026-10-27 - Evening - Sunny
37°F 3°C
Sunny
Cool and brisk at 48°F 9°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds picking up from SSW at 7 mph 11 km/h to SSW at 16 mph 26 km/h. Gusts up to 24 mph 38 km/h.

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Weather by the Numbers

Wed, 14th
Casper WY Weather - Wednesday, Oct 14, 2026 - Overcast
Hi: 52°F 11°C
Lo: 44°F 6°C
Sunrise 07:18 AM
Sunset 06:24 PM
Wind ENE 10 mph16 km/h
Dew Point 40°F5°C
uv Index 2
Barometric Pressure 30 in1016 mb
POP 18% *
Humidity 69%
Thu, 15th
Casper WY Weather - Thursday, Oct 15, 2026 - Sunny
Hi: 51°F 11°C
Lo: 39°F 4°C
Sunrise 07:19 AM
Sunset 06:22 PM
Wind N 5 mph9 km/h
Dew Point 29°F-1°C
uv Index 4
Barometric Pressure 30.5 in1033 mb
POP 3% *
Humidity 52%
Fri, 16th
Casper WY Weather - Friday, Oct 16, 2026 - Sunny
Hi: 63°F 17°C
Lo: 31°F -0°C
Sunrise 07:20 AM
Sunset 06:20 PM
Wind SW 8 mph13 km/h
Dew Point 27°F-3°C
uv Index 4
Barometric Pressure 30.42 in1030 mb
POP 1% *
Humidity 30%
Sat, 17th
Casper WY Weather - Saturday, Oct 17, 2026 - Partly Cloudy
Hi: 68°F 20°C
Lo: 40°F 5°C
Sunrise 07:21 AM
Sunset 06:19 PM
Wind SW 19 mph31 km/h
Dew Point 24°F-4°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 3% *
Humidity 21%
Sun, 18th
Casper WY Weather - Sunday, Oct 18, 2026 - Partly Cloudy
Hi: 62°F 17°C
Lo: 43°F 6°C
Sunrise 07:22 AM
Sunset 06:17 PM
Wind WNW 4 mph6 km/h
Dew Point 27°F-3°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 4% *
Humidity 30%
Mon, 19th
Casper WY Weather - Monday, Oct 19, 2026 - Sunny
Hi: 67°F 19°C
Lo: 40°F 4°C
Sunrise 07:24 AM
Sunset 06:16 PM
Wind SW 17 mph27 km/h
Dew Point 27°F-3°C
uv Index 5
Barometric Pressure 29.94 in1014 mb
POP 1% *
Humidity 25%
Tue, 20th
Casper WY Weather - Tuesday, Oct 20, 2026 - Sunny
Hi: 67°F 20°C
Lo: 45°F 7°C
Sunrise 07:25 AM
Sunset 06:14 PM
Wind SW 15 mph25 km/h
Dew Point 36°F2°C
uv Index 5
Barometric Pressure 29.8 in1009 mb
POP 1% *
Humidity 33%
Wed, 21st
Casper WY Weather - Wednesday, Oct 21, 2026 - Sunny
Hi: 68°F 20°C
Lo: 45°F 7°C
Sunrise 07:26 AM
Sunset 06:13 PM
Wind SW 18 mph30 km/h
Dew Point 32°F0°C
uv Index 5
Barometric Pressure 29.77 in1008 mb
POP 0% *
Humidity 27%
Thu, 22nd
Casper WY Weather - Thursday, Oct 22, 2026 - Sunny
Hi: 58°F 15°C
Lo: 42°F 6°C
Sunrise 07:27 AM
Sunset 06:11 PM
Wind WSW 26 mph42 km/h
Dew Point 26°F-3°C
uv Index 4
Barometric Pressure 29.65 in1004 mb
POP 1% *
Humidity 33%
Fri, 23rd
Casper WY Weather - Friday, Oct 23, 2026 - Moderate Or Heavy Snow In Area With Thunder
Hi: 41°F 5°C
Lo: 30°F -1°C
Sunrise 07:29 AM
Sunset 06:10 PM
Wind WSW 17 mph27 km/h
Dew Point 33°F1°C
uv Index 1
Barometric Pressure 30 in1016 mb
POP 56% *
Humidity 85%
Sat, 24th
Casper WY Weather - Saturday, Oct 24, 2026 - Moderate Or Heavy Snow Showers
Hi: 31°F -1°C
Lo: 15°F -9°C
Sunrise 07:30 AM
Sunset 06:08 PM
Wind NNE 5 mph9 km/h
Dew Point 27°F-3°C
uv Index 1
Barometric Pressure 30.56 in1035 mb
POP 45% *
Humidity 91%
Sun, 25th
Casper WY Weather - Sunday, Oct 25, 2026 - Sunny
Hi: 39°F 4°C
Lo: 15°F -9°C
Sunrise 07:31 AM
Sunset 06:07 PM
Wind SW 16 mph25 km/h
Dew Point 26°F-3°C
uv Index 2
Barometric Pressure 30.45 in1031 mb
POP 5% *
Humidity 66%
Mon, 26th
Casper WY Weather - Monday, Oct 26, 2026 - Cloudy
Hi: 40°F 4°C
Lo: 25°F -4°C
Sunrise 07:32 AM
Sunset 06:05 PM
Wind WSW 6 mph10 km/h
Dew Point 33°F1°C
uv Index 1
Barometric Pressure 30.27 in1025 mb
POP 19% *
Humidity 81%
Tue, 27th
Casper WY Weather - Tuesday, Oct 27, 2026 - Sunny
Hi: 48°F 9°C
Lo: 25°F -4°C
Sunrise 07:34 AM
Sunset 06:04 PM
Wind WSW 11 mph17 km/h
Dew Point 28°F-2°C
uv Index 3
Barometric Pressure 30.06 in1018 mb
POP 3% *
Humidity 54%
* POP = Probability of Precipitation. Data for 12:00 PM.