Dubois, WY Weather Forecast & Alerts

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

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Current Conditions — Dubois, WY

DUBOIS MUNI (KDUB)

Cloudy

23.0 F
Humidity:100%
Wind Speed:SE 4.7 mph
Barometer:29.87 in
Dewpoint:23.0 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:16.9 F
Apr 27 2026, 06:55 AM MDT
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5-Day Forecast — Dubois, WY

Monday

High 41 °F
T-storms Likely
Monday
Night
Low 23 °F
Chance of Snow
Tuesday

High 44 °F
Scattered T-storms Likely
Tuesday
Night
Low 26 °F
Slight Chance of Snow
Wednesday

High 48 °F
Chance of T-storms
Wednesday
Night
Low 30 °F
Chance of Snow
Thursday

High 50 °F
Chance of Rain/Snow Mix
Thursday
Night
Low 28 °F
Mostly Clear
Friday

High 57 °F
Mostly Sunny

Detailed Forecast — Dubois, WY

Monday
Thunderstorms Likely. High near 41°F. Wind 5 to 14 mph, with gusts as high as 21 mph.
Monday Night
Chance of Snow. Low around 23°F. Wind 5 to 7 mph, with gusts as high as 13 mph.
Tuesday
Scattered Thunderstorms Likely. High near 44°F. Wind 9 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
Slight Chance of Snow. Low around 26°F. Wind 7 to 10 mph, with gusts as high as 18 mph.
Wednesday
Chance of Thunderstorms. High near 48°F. Wind 8 to 12 mph, with gusts as high as 21 mph.
Wednesday Night
Chance of Snow. Low around 30°F. Wind 5 to 6 mph, with gusts as high as 10 mph.
Thursday
Chance of Rain/Snow Mix. High near 50°F. Wind 9 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Mostly Clear. Low around 28°F. Wind 3 to 6 mph, with gusts as high as 12 mph.
Friday
Mostly Sunny. High near 57°F. Wind 8 to 9 mph, with gusts as high as 17 mph.
Friday Night
Mostly Clear. Low around 33°F. Wind around 7 mph, with gusts as high as 12 mph.
Saturday
Slight Chance of Showers. High near 62°F. Wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly Cloudy. Low around 37°F. Wind around 6 mph, with gusts as high as 12 mph.
Sunday
Chance of Thunderstorms. High near 62°F. Wind 12 to 13 mph, with gusts as high as 22 mph.
WY Radar
Current Radar • WY
Day 1 Outlook • April 27, 2026

Observation History — Dubois, 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)
06:55 AM MDT SE 4.7 10.00 Cloudy -- 23.0 23.0 100% 16.9 NA 29.87 1011.5
06:35 AM MDT SE 4.7 10.00 Cloudy -- 23.0 23.0 100% 16.9 NA 29.87 1011.5
06:15 AM MDT 10.00 Cloudy -- NULL % NA NA M
05:55 AM MDT 6.9 10.00 Cloudy -- 23.0 21.2 93% 14.7 NA 29.86 1011.2
05:35 AM MDT 4.7 10.00 Cloudy -- 23.0 21.2 93% 16.9 NA 29.86 1011.2
05:15 AM MDT 4.7 10.00 Cloudy -- 23.0 23.0 100% 16.9 NA 29.85 1010.8
04:35 AM MDT SE 5.8 10.00 Light Snow -- 23.0 23.0 100% 15.6 NA 29.85 1010.8
04:15 AM MDT 6.9 7.00 Light Snow -- 23.0 23.0 100% 14.7 NA 29.84 1010.5
03:55 AM MDT SE 6.9 7.00 Light Snow -- 23.0 23.0 100% 14.7 NA 29.83 1010.2
03:35 AM MDT SE 6.9 4.00 Light Snow -- 24.8 23.0 93% 16.9 NA 29.83 1010.2
03:15 AM MDT SE 3.4 4.00 Light Snow -- 24.8 23.0 93% 20.7 NA 29.82 1009.8
02:55 AM MDT 4.7 1.50 Light Snow -- 24.8 23.0 93% 18.9 NA 29.83 1010.2
02:35 AM MDT SE 8.1 10.00 Light Snow -- 26.6 23.0 86% 18.3 NA 29.83 1010.2
02:15 AM MDT SE 8.1 10.00 Cloudy -- 26.6 23.0 86% 18.3 NA 29.82 1009.8
01:55 AM MDT SE 6.9 10.00 Cloudy -- 26.6 24.8 93% 19.0 NA 29.82 1009.8
01:35 AM MDT 9.2 5.00 Light Snow -- 26.6 24.8 93% 17.6 NA 29.82 1009.8
01:15 AM MDT SE 8.1 4.00 Light Snow -- 26.6 26.6 100% 18.3 NA 29.82 1009.8
12:55 AM MDT 9.2 7.00 Light Snow -- 26.6 26.6 100% 17.6 NA 29.81 1009.5
12:35 AM MDT 6.9 3.00 Light Snow -- 26.6 26.6 100% 19.0 NA 29.81 1009.5
12:15 AM MDT 9.2 3.00 Light Snow -- 26.6 26.6 100% 17.6 NA 29.81 1009.2
11:55 PM MDT 9.2 3.00 Light Snow -- 28.4 26.6 93% 19.8 NA 29.79 1008.8
11:35 PM MDT 6.9 2.50 Light Snow -- 28.4 26.6 93% 21.2 NA 29.79 1008.8
11:15 PM MDT 5.8 2.00 Light Snow -- 28.4 28.4 100% 22.1 NA 29.78 1008.5
10:55 PM MDT 8.1 2.50 Light Snow -- 28.4 28.4 100% 20.5 NA 29.77 1008.1

Regional Weather Observation

DUBOIS MUNI (KDUB)

Cloudy
23.0 F

JACKSON (KJAC)

Fog/Mist
24.8 F

CODY (KCOD)

Cloudy
24.8 F

YELLOWSTONE LAKE (KP60)

NULL
19.0 F

DRIGGS REED MEM (KDIJ)

Mostly Cloudy
28.4 F

THERMOPOLIS (KHSG)

Cloudy
25.2 F
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