Casper, WY Current Weather Conditions

Current weather observations and 72-hour history for Casper, WY.  •  View 5-Day Forecast ›

Current Conditions — Casper, WY

20 MILE HILL (KTMH)

NULL

78.8 F

Humidity:25%
Wind Speed:SW 16.2 G 22.4 mph
Barometer: in
Dewpoint:39.9 F
Visibility:1.24 mi
Precip:--
Heat Index:77.5 F
Wind Chill:NA
Sep 2 2026, 06:32 PM MDT
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Hourly Observation History — Casper, WY

Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
06:32 PM MDT SW 16.2 G 22.4 1.24 NULL -- 78.8 39.9 25% NA 77.5 M
06:22 PM MDT SW 18.0 G 24.9 1.24 NULL -- 78.8 39.9 25% NA 77.5 M
06:16 PM MDT SW 16.8 G 23.6 1.24 NULL -- 78.8 41.0 26% NA 77.5 M
06:12 PM MDT G 27.3 1.24 NULL -- NULL % NA NA M
06:06 PM MDT G 27.3 1.24 NULL -- NULL % NA NA M
05:46 PM MDT SW 14.9 G 24.2 1.24 NULL -- 78.8 39.9 25% NA 77.5 M
05:42 PM MDT 14.9 G 24.9 1.24 NULL -- 78.8 39.9 25% NA 77.5 M
05:36 PM MDT SW 18.0 G 28.0 1.24 NULL -- 78.8 39.9 25% NA 77.5 M
05:32 PM MDT SW 16.2 G 31.1 1.24 NULL -- 78.8 41.0 26% NA 77.5 M
05:26 PM MDT G 32.9 1.24 NULL -- NULL % NA NA M
05:16 PM MDT G 27.3 1.24 NULL -- NULL % NA NA M
05:02 PM MDT 21.7 G 28.6 1.24 Windy -- 78.8 41.0 26% NA 77.5 M
04:52 PM MDT W 21.7 G 30.4 1.24 Windy -- 78.8 39.9 25% NA 77.5 M
04:46 PM MDT 19.9 G 29.8 1.24 Windy -- 80.6 40.5 24% NA 79.5 M
04:42 PM MDT 19.3 G 31.7 1.24 NULL -- 80.6 40.5 24% NA 79.5 M
04:32 PM MDT 17.4 G 31.1 1.24 NULL -- 80.6 41.5 25% NA 79.5 M
04:22 PM MDT SW 24.9 G 34.2 1.24 Windy -- 80.6 39.4 23% NA 79.5 M
04:16 PM MDT 24.2 G 33.6 1.24 Windy -- 80.6 40.5 24% NA 79.5 M
04:06 PM MDT SW 16.8 G 34.8 1.24 NULL -- 80.6 40.5 24% NA 79.5 M
03:56 PM MDT SW 20.5 1.24 Windy -- 80.6 42.4 26% NA 79.5 M
03:52 PM MDT SW 24.2 G 29.2 1.24 Windy -- 80.6 41.5 25% NA 79.5 M
03:46 PM MDT 18.0 G 33.6 1.24 NULL -- 80.6 42.4 26% NA 79.5 M
03:42 PM MDT 21.1 G 33.6 1.24 Windy -- 78.8 41.0 26% NA 77.5 M
03:36 PM MDT 19.3 G 27.3 1.24 NULL -- 80.6 42.4 26% NA 79.5 M

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