New York, NY 72° Los Angeles, CA 64° Chicago, IL 65° Houston, TX 76° 🌤️ Miami, FL Phoenix, AZ 84° 🌤️ Seattle, WA Denver, CO 52° Toronto, ON 72° 🌤️ Vancouver, BC
WeatherLive › Wyoming › Bar Nunn

Bar Nunn, WY Weather (82602)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherBar Nunn · 8:29 AM MDT
63° | 48°
63°F
Feels like 52°
Mostly cloudy
WindW 17 mph · Gusts 21 mph
Precip26% · –
Humidity52% · Dew point 45°
UV index8 Very high
Air Quality21 Good
Pressure29.80 inHg
Visibility6 mi
Sunrise / Sunset6:13 AM · 8:05 PM · 13h 52m

Weather map — Bar Nunn

Full radar →
Now
63°
10%
17 mph
09:00
49°
21%
15 mph
10:00
49°
21%
13 mph
11:00
49°
21%
12 mph
12:00
49°
20%
11 mph
13:00
49°
19%
10 mph
14:00
49°
18%
9 mph
15:00
49°
18%
9 mph
16:00
49°
18%
8 mph
17:00
49°
18%
6 mph
18:00
49°
19%
7 mph
19:00
49°
19%
6 mph
20:00
49°
19%
7 mph
21:00
49°
19%
6 mph
22:00
48°
19%
8 mph
23:00
48°
19%
7 mph
00:00
48°
19%
7 mph
01:00
48°
20%
9 mph
02:00
48°
20%
13 mph
03:00
48°
21%
12 mph
04:00
48°
29%
13 mph
05:00
48°
26%
15 mph
06:00
48°
23%
14 mph
07:00
48°
34%
13 mph

Today · Mon 8/17

High 63°
26% / –

Mostly cloudy. Winds W at 21 mph.

Tonight · Mon 8/17

Low 47°
19% / –

Mostly cloudy. Winds S at 6 mph.

Tomorrow · Tue 8/18

48° | 47°
66% / 0.06 in

Showers. Winds S at 16 mph.

7-day trend

Bar Nunn · temperature + precipitation

10-day forecast

Updated 8:29 AM

Details & indices

Wind
17 mph W
Gusts 21 mph
Humidity
52%
Dew point 45°
Pressure
29.80 inHg
Falling
UV index
8 — Very high
High today
Air Quality
Good
AQI 21 · US EPA
Allergy
None detected
—
Visibility
6 mi
Clear view
Allergy — Bar Nunn

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
None

Sun & moon

Sunrise6:13 AM
Sunset8:05 PM
Length of day13h 52m
Moonrise11:56 AM
Moonset10:09 PM
Moon phase🌒 Waxing Crescent · 26%
Next full moonAug 27 Sturgeon Moon
Latitude42.9136°N
Longitude-106.3434°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Poor
Fire up the grill
Running
Fair
Lace up outside
Patio
Poor
Dinner outdoors
Data sources · Monday, August 17
Where the Bar Nunn forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 42.9136°N, -106.3434°.
NBM + global weather models
Updated: 8:29 AM
ZIP codes in Bar Nunn
📮
82630
Bar Nunn
 📮
82635
Bar Nunn
 📮
82638
Bar Nunn
 📮
82643
Bar Nunn
 📮
82646
Bar Nunn
 📮
82648
Bar Nunn
Weather in Bar Nunn
The 10-day span for Bar Nunn runs from a high near 63° on Monday down to 45° overnight on Wednesday. Roughly 0.67 in of rain falls over the period, with Monday the most likely wet day (89%). Expect a blustery spell — gusts near 47 mph on Saturday. No active NWS alerts at the moment — quiet on the hazards front. Right now Bar Nunn is about 18° cooler than nearby Cheyenne. Longer view: mountain climate — intense sun, cool nights and snow well beyond 'winter'.
Bar Nunn, WY · Elev 5,285 ft · 42.91°N, 106.34°W · Wyoming · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 8:29 AM