Otto, WY Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Otto, WY.

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Current Conditions — Otto, WY

COWLEY (KU68)

Cloudy

44.6 F
Humidity:61%
Wind Speed: G 31.1 mph
Barometer:29.78 in
Dewpoint:32.0 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 23 2026, 11:15 AM MDT
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5-Day Forecast — Otto, WY

Thursday

High 53 °F
T-storms
Thursday
Night
Low 26 °F
T-storms
Friday

High 46 °F
Snow Likely
Friday
Night
Low 24 °F
Slight Chance of Snow
Saturday

High 50 °F
Mostly Cloudy
Saturday
Night
Low 26 °F
Slight Chance of Snow
Sunday

High 48 °F
Chance of Snow
Sunday
Night
Low 28 °F
Chance of Snow
Monday

High 53 °F
Chance of Rain Showers

Detailed Forecast — Otto, WY

Thursday
Thunderstorms. High near 53°F. Wind 14 to 22 mph, with gusts as high as 32 mph.
Thursday Night
Thunderstorms. Low around 26°F. Wind 9 to 23 mph, with gusts as high as 35 mph.
Friday
Snow Likely. High near 46°F. Wind 9 to 15 mph, with gusts as high as 23 mph.
Friday Night
Slight Chance of Snow. Low around 24°F. Wind 6 to 13 mph, with gusts as high as 20 mph.
Saturday
Mostly Cloudy. High near 50°F. Wind 5 to 9 mph, with gusts as high as 15 mph.
Saturday Night
Slight Chance of Snow. Low around 26°F. Wind around 10 mph, with gusts as high as 17 mph.
Sunday
Chance of Snow. High near 48°F. Wind 12 to 16 mph, with gusts as high as 23 mph.
Sunday Night
Chance of Snow. Low around 28°F. Wind 2 to 10 mph, with gusts as high as 15 mph.
Monday
Chance of Rain Showers. High near 53°F. Wind 2 to 7 mph, with gusts as high as 12 mph.
Monday Night
Mostly Cloudy. Low around 30°F. Wind 1 to 3 mph, with gusts as high as 7 mph.
Tuesday
Isolated T-storm. High near 62°F. Wind 3 to 8 mph, with gusts as high as 14 mph.
Tuesday Night
Slight Chance of Showers. Low around 35°F. Wind 5 to 6 mph, with gusts as high as 9 mph.
Wednesday
Chance of Scattered Thunderstorms. High near 62°F. Wind 14 to 18 mph, with gusts as high as 28 mph.
WY Radar
Current Radar • WY
Day 1 Outlook • April 23, 2026

Observation History — Otto, 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)
11:15 AM MDT G 31.1 10.00 Cloudy -- 44.6 32.0 61% NA NA 29.78 1008.5
10:55 AM MDT NW 21.9 G 33.3 10.00 Cloudy and Windy -- 44.6 32.0 61% 36.1 NA 29.77 1008.1
10:35 AM MDT NW 19.7 G 30.0 10.00 Cloudy and Windy -- 44.6 32.0 61% 36.5 NA 29.77 1008.1
10:15 AM MDT G 32.2 10.00 Cloudy -- 46.4 32.0 57% NA NA 29.76 1007.8
09:55 AM MDT NW 17.2 G 20.8 10.00 Cloudy -- 44.6 33.8 66% 37.2 NA 29.74 1007.1
09:35 AM MDT G 23.0 10.00 Cloudy -- 44.6 33.8 66% NA NA 29.75 1007.5
09:15 AM MDT G 21.9 10.00 Cloudy -- 44.6 33.8 66% NA NA 29.74 1007.1
08:55 AM MDT NW 13.9 G 21.9 10.00 Cloudy -- 42.8 33.8 70% 35.8 NA 29.75 1007.5
08:35 AM MDT 0.0 10.00 Cloudy -- 42.8 35.6 76% NA NA 29.74 1007.1
08:15 AM MDT 10.00 Cloudy -- 42.8 35.6 76% NA NA 29.73 1006.8
07:55 AM MDT 10.00 Cloudy -- 41.0 37.4 87% NA NA 29.72 1006.4
07:35 AM MDT 6.9 10.00 Cloudy -- 42.8 32.0 65% 38.5 NA 29.72 1006.4
07:15 AM MDT NE 9.2 10.00 Cloudy -- 41.0 35.6 81% 35.2 NA 29.71 1006.1
06:55 AM MDT 15.0 G 25.3 10.00 Mostly Cloudy -- 42.8 33.8 70% 35.4 NA 29.70 1005.8
06:35 AM MDT 13.9 10.00 Mostly Cloudy -- 41.0 33.8 75% 33.4 NA 29.70 1005.8
06:15 AM MDT 18.3 G 27.7 10.00 Light Drizzle -- 41.0 35.6 81% 32.2 NA 29.70 1005.8
05:55 AM MDT 10.00 Light Rain -- 41.0 35.6 81% NA NA 29.70 1005.8
05:35 AM MDT NW 23.0 G 28.9 7.00 Light Rain -- 41.0 35.6 81% 31.1 NA 29.70 1005.8
05:15 AM MDT NW 23.0 G 31.1 5.00 Light Rain -- 41.0 35.6 81% 31.1 NA 29.69 1005.4
04:55 AM MDT G 32.2 7.00 Light Rain -- 41.0 35.6 81% NA NA 29.68 1005.1
04:35 AM MDT G 31.1 7.00 Rain -- 41.0 35.6 81% NA NA M
04:15 AM MDT G 34.4 10.00 Light Rain -- 42.8 35.6 76% NA NA 29.66 1004.4
03:55 AM MDT G 33.3 10.00 Light Rain -- 44.6 33.8 66% NA NA 29.64 1003.7
03:35 AM MDT NW 12.8 G 20.8 10.00 Mostly Cloudy -- 46.4 30.2 53% 40.6 NA 29.62 1003.1

Regional Weather Observation

COWLEY (KU68)

Cloudy
44.6 F

POWELL (KPOY)

Light Drizzle
37.4 F

GREYBULL (KGEY)

Cloudy
51.8 F

CODY (KCOD)

Cloudy
46.4 F

THERMOPOLIS (KHSG)

Cloudy
48.0 F

WORLAND (KWRL)

Cloudy
50.0 F
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