Wyoming, United States of America
Wyoming, United States of America
Clear
Feels like 19°C
Wind
13 km/h WSW
Humidity
32%
Pressure
1019 mb
UV Index
0
Visibility
16 km
Saturday, July 11, 2026
High
36°C
Low
16°C
Rain Chance
0%
35°C
36°C
36°C
36°C
36°C
36°C
35°C
30°C
25°C
24°C
22°C
Maximum Wind
21 km/h
Humidity
20%
Precipitation
0 mm
UV Index
11
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
05:42 AM
Sunset
09:01 PM
Moonrise
02:04 AM
Moonset
06:39 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
PM2.5
2.5
μg/m³
PM10
3.9
μg/m³
NO₂
3.1
μg/m³
O₃
73.7
μg/m³
SO₂
0.2
μg/m³
CO
94.5
μg/m³
Sunday, July 12, 2026
High
39°C
Low
19°C
Rain Chance
0%
21°C
21°C
21°C
20°C
19°C
19°C
19°C
21°C
25°C
30°C
33°C
35°C
37°C
38°C
39°C
39°C
39°C
39°C
38°C
37°C
32°C
28°C
26°C
25°C
Maximum Wind
30 km/h
Humidity
12%
Precipitation
0 mm
UV Index
11
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sunrise
05:43 AM
Sunset
09:00 PM
Moonrise
02:55 AM
Moonset
07:49 PM
Moon Phase
New Moon
Moon Illumination
2%
PM2.5
2.5
μg/m³
PM10
5.6
μg/m³
NO₂
3.2
μg/m³
O₃
73.3
μg/m³
SO₂
0.3
μg/m³
CO
90.5
μg/m³
Monday, July 13, 2026
High
35°C
Low
19°C
Rain Chance
1%
24°C
23°C
21°C
20°C
20°C
19°C
19°C
21°C
26°C
27°C
28°C
30°C
31°C
32°C
33°C
34°C
34°C
35°C
35°C
35°C
32°C
26°C
24°C
23°C
Maximum Wind
19 km/h
Humidity
23%
Precipitation
0 mm
UV Index
11
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sunrise
05:43 AM
Sunset
09:00 PM
Moonrise
04:01 AM
Moonset
08:46 PM
Moon Phase
New Moon
Moon Illumination
0%
PM2.5
3.5
μg/m³
PM10
7.4
μg/m³
NO₂
2.4
μg/m³
O₃
81.8
μg/m³
SO₂
0.4
μg/m³
CO
93.4
μg/m³
Tuesday, July 14, 2026
High
38°C
Low
20°C
Rain Chance
17%
24°C
22°C
22°C
21°C
20°C
20°C
20°C
22°C
27°C
30°C
32°C
33°C
35°C
36°C
37°C
38°C
38°C
38°C
37°C
30°C
29°C
27°C
22°C
22°C
Maximum Wind
23 km/h
Humidity
24%
Precipitation
0 mm
UV Index
11
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sunrise
05:44 AM
Sunset
08:59 PM
Moonrise
05:21 AM
Moonset
09:30 PM
Moon Phase
New Moon
Moon Illumination
1%
PM2.5
3.7
μg/m³
PM10
7.7
μg/m³
NO₂
2.7
μg/m³
O₃
79.1
μg/m³
SO₂
0.5
μg/m³
CO
98.5
μg/m³
Wednesday, July 15, 2026
High
31°C
Low
18°C
Rain Chance
57%
24°C
21°C
20°C
22°C
20°C
18°C
19°C
19°C
20°C
25°C
23°C
24°C
30°C
30°C
31°C
31°C
28°C
24°C
20°C
20°C
21°C
21°C
20°C
18°C
Maximum Wind
22 km/h
Humidity
55%
Precipitation
5 mm
UV Index
8
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sunrise
05:45 AM
Sunset
08:58 PM
Moonrise
06:47 AM
Moonset
10:03 PM
Moon Phase
New Moon
Moon Illumination
3%
PM2.5
4.7
μg/m³
PM10
9.3
μg/m³
NO₂
6.4
μg/m³
O₃
51.4
μg/m³
SO₂
0.7
μg/m³
CO
114
μg/m³
Thursday, July 16, 2026
High
33°C
Low
17°C
Rain Chance
57%
17°C
17°C
17°C
17°C
17°C
17°C
17°C
19°C
21°C
24°C
25°C
27°C
29°C
30°C
31°C
33°C
30°C
27°C
25°C
24°C
23°C
22°C
21°C
21°C
Maximum Wind
12 km/h
Humidity
54%
Precipitation
3 mm
UV Index
8
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sunrise
05:46 AM
Sunset
08:58 PM
Moonrise
08:13 AM
Moonset
10:30 PM
Moon Phase
Waxing Crescent
Moon Illumination
8%
Friday, July 17, 2026
High
31°C
Low
18°C
Rain Chance
1%
20°C
20°C
19°C
19°C
18°C
18°C
18°C
20°C
23°C
25°C
26°C
27°C
28°C
29°C
30°C
31°C
30°C
30°C
30°C
28°C
26°C
24°C
23°C
23°C
Maximum Wind
22 km/h
Humidity
45%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sunrise
05:47 AM
Sunset
08:57 PM
Moonrise
09:35 AM
Moonset
10:52 PM
Moon Phase
Waxing Crescent
Moon Illumination
15%
* WHAT...Dangerously hot conditions with temperatures 100 to 110 degrees below 6,000 feet and 90 to 100 degrees between 6,000 and 7,500 feet each day. * WHERE...Portions of central, north central, northwest, south central, southwest, and west central Wyoming. * WHEN...From noon Saturday to 9 PM MDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
* WHAT...Dangerously hot conditions with temperatures from 100 to 110 degrees below 6,000 feet and 90 to 100 degrees between 6,000 and 7,500 feet each day. * WHERE...Portions of central, north central, northwest, south central, southwest, and west central Wyoming. * WHEN...From noon today to 9 PM MDT Monday. The hottest temperatures are expected on Sunday afternoon. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
The National Weather Service in Riverton has issued a Fire Weather Watch, which is in effect from Sunday morning through Sunday evening. * IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Central WY Fire Zones...280...283. In North Central WY Fire Zones...275...276...281...282. * COUNTIES AFFECTED: In Central WY...Fremont...Natrona. In North Central WY...Big Horn...Hot Springs...Johnson...Park Washakie. * WIND: South to Southeast 15 to 25 mph with gusts up to 35 mph. * HUMIDITY: As low as 5 percent. * TEMPERATURES: Highs between 98 and 108 degrees.
A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.
The National Weather Service in Billings has issued a Fire Weather Watch...which is in effect from Sunday morning through Sunday evening. * IMPACTS: Low humidities, hot temperatures, strong gusty winds, and wind shift with a cold front late may create erratic fire behavior. * AFFECTED AREA: In South Central MT Fire Zone...123. * COUNTIES AFFECTED: In South Central MT...Park...Sweet Grass. In Southwest MT...Gallatin. * WIND: South 10 to 20 mph with gusts up to 35 mph. * HUMIDITY: As low as 9 percent. * TEMPERATURES: Up to 105. * COLD FRONT:
A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.
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