Frontier, WY Weather Forecast & Current Conditions

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Frontier Weather Map
UTC Time: 10/10/2026, 15:43
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Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Frontier, WY Regional Weather

Expires:202610101600;;860359
ASUS45 KCYS 101510
RWRWY 

WYOMING REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHEYENNE WY
900 AM MDT SAT OCT 10 2026

NOTE:  "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET
WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.


WYZ021-027>030-104>119-101600-
...SOUTHERN WYOMING...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVANSTON       CLOUDY    57  39  51 S15G22    29.88R                  
KEMMERER       PTSUNNY   55  34  44 SW8       29.89S                  
FORT BRIDGER   NOT AVBL                                               
ROCK SPRINGS   PTSUNNY   62  33  33 SW9       29.90R                  
DIXON          MOSUNNY   55  37  50 CALM      29.95S                  
RAWLINS        NOT AVBL                                               
SARATOGA       PTSUNNY   55  32  41 SE12      29.96S                  
LARAMIE        MOSUNNY   57  30  35 SW18      29.97F                  
CHEYENNE       MOSUNNY   66  31  27 W12       29.91R                  
TORRINGTON     SUNNY     63  35  35 SE6       29.76R                  
PINE BLUFFS    SUNNY     60  36  40 VRB3      29.89R                  

$$
  

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Frontier, WY

Today
Thunderstorms
65°/ 42° 18°/ 6°
60%
Sunday
Thunderstorms
60°/ 40° 16°/ 4°
90%
Columbus Day
Thunderstorms
55°13°
70%
Mon Night
Thunderstorms
35°2°
80%
Tuesday
Thunderstorms
50°/ 30° 10°/ -1°
80%
Wednesday
Thunderstorms
50°/ 30° 10°/ -1°
50%
Thursday
Cloudy
52°/ 28° 11°/ -2°
0%
Friday
Sunny
55°13°
0%

Day: Partly cloudy. A slight chance of showers this morning, then showers likely with a slight chance of thunderstorms this afternoon. Breezy with highs in the mid 60s. Southwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 60 percent.

Night: Cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Breezy with lows in the lower 40s. South winds 20 to 25 mph with gusts up to 45 mph. Chance of rain 60 percent.

La Barge, WY

Today
Thunderstorms
65°/ 40° 18°/ 4°
80%
Sunday
Thunderstorms
58°/ 40° 14°/ 4°
100%
Columbus Day
Thunderstorms
55°13°
80%
Mon Night
Thunderstorms
32°0°
80%
Tuesday
Thunderstorms
52°/ 30° 11°/ -1°
70%
Wednesday
Thunderstorms
50°/ 25° 10°/ -4°
60%
Thursday
Sunny
52°/ 25° 11°/ -4°
0%
Friday
Sunny
55°13°
0%

Day: Partly cloudy. Showers with a slight chance of thunderstorms this afternoon. Breezy with highs in the mid 60s. Southwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 80 percent.

Night: Showers with a slight chance of thunderstorms. Breezy with lows around 40. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent.

Rock Springs, WY

Today
Thunderstorms
70°/ 45° 21°/ 7°
80%
Sunday
Thunderstorms
62°/ 42° 17°/ 6°
80%
Columbus Day
Thunderstorms
60°16°
70%
Mon Night
Thunderstorms
35°2°
80%
Tuesday
Thunderstorms
55°/ 30° 13°/ -1°
70%
Wednesday
Thunderstorms
50°/ 30° 10°/ -1°
60%
Thursday
Snow Showers
52°/ 28° 11°/ -2°
20%
Friday
Sunny
55°13°
0%

Day: Partly cloudy this morning, then mostly cloudy with showers likely with a slight chance of thunderstorms this afternoon. Breezy with highs around 70. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 60 percent.

Night: Cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Breezy with lows in the mid 40s. South winds 20 to 25 mph with gusts up to 40 mph. Chance of rain 80 percent.

Woodruff, UT

Today
Thunderstorms
68°/ 40° 20°/ 4°
70%
Sunday
Thunderstorms
60°/ 40° 16°/ 4°
100%
Columbus Day
Thunderstorms
58°14°
80%
Mon Night
Thunderstorms
30°-1°
80%
Tuesday
Rain Showers
52°/ 28° 11°/ -2°
80%
Wednesday
Rain Showers
50°/ 25° 10°/ -4°
50%
Thursday
Clear
55°13°
0%
Friday
Clear
55°13°
0%

Day: Partly cloudy with a slight chance of rain showers in the morning, then partly sunny with rain showers likely and a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Southwest winds 10 to 20 mph. Chance of precipitation 60 percent.

Night: Breezy. A slight chance of showers and thunderstorms in the evening, then rain showers likely and a slight chance of thunderstorms after midnight. Mostly cloudy. Some thunderstorms may produce heavy rainfall after midnight. Lows around 40. South winds 15 to 25 mph. Chance of precipitation 70 percent.

Evanston, WY

Today
Thunderstorms
65°/ 42° 18°/ 6°
80%
Sunday
Thunderstorms
60°/ 40° 16°/ 4°
100%
Columbus Day
Thunderstorms
55°13°
70%
Mon Night
Thunderstorms
35°2°
90%
Tuesday
Rain Showers
50°/ 30° 10°/ -1°
90%
Wednesday
Snow Showers
48°/ 28° 9°/ -2°
60%
Thursday
Clear
55°13°
0%
Friday
Clear
55°13°
0%

Day: Partly sunny. Windy. A chance of rain showers in the morning, then rain showers likely and a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. South winds 10 to 20 mph increasing to southwest 20 to 30 mph late morning through afternoon. Chance of precipitation 70 percent.

Night: Windy. A chance of rain showers and a slight chance of thunderstorms in the evening, then rain showers and a slight chance of thunderstorms after midnight. Mostly cloudy. Lows in the lower 40s. Southwest winds 20 to 30 mph. Chance of precipitation 80 percent.

St. Charles, ID

Today
Thunderstorms
62°/ 38° 17°/ 3°
N/A
Sunday
Thunderstorms
54°/ 35° 12°/ 2°
N/A
Columbus Day
Thunderstorms
53°12°
N/A
Mon Night
Thunderstorms
28°-2°
N/A
Tuesday
Thunderstorms
48°/ 26° 9°/ -3°
N/A
Wednesday
Snow
47°/ 24° 8°/ -4°
N/A
Thursday
Clear
52°11°
0%
Friday
Clear
52°11°
0%

Day: Partly sunny. Scattered rain showers in the morning... then scattered rain showers and isolated thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Highs 62 to 69.

Night: Cloudy. Scattered rain showers and isolated thunderstorms in the evening...then scattered rain showers after midnight. Colder. Some thunderstorms may produce heavy rainfall in the evening. Lows 38 to 48.

Mantua, UT

Today
Thunderstorms
60°/ 42° 16°/ 6°
80%
Sunday
Thunderstorms
55°/ 40° 13°/ 4°
100%
Columbus Day
Thunderstorms
50°10°
90%
Mon Night
Thunderstorms
35°2°
90%
Tuesday
Snow Showers
45°/ 32° 7°/ 0°
90%
Wednesday
Snow Showers
45°/ 30° 7°/ -1°
60%
Thursday
Clear
50°10°
0%
Friday
Clear
50°10°
0%

Day: Partly sunny. A chance of rain showers and a slight chance of thunderstorms in the morning, then rain showers likely and a slight chance of thunderstorms in the afternoon. Cooler. Highs around 60. Chance of precipitation 70 percent.

Night: Rain showers likely and a slight chance of thunderstorms in the evening, then rain showers and a slight chance of thunderstorms after midnight. Mostly cloudy. Some thunderstorms may produce heavy rainfall after midnight. Lows in the lower 40s. Chance of precipitation 80 percent.

Salt River and Wyoming Ranges, WY

Today
Thunderstorms
55°/ 40° 13°/ 4°
90%
Sunday
Thunderstorms
48°/ 38° 9°/ 3°
100%
Columbus Day
Thunderstorms
48°9°
80%
Mon Night
Thunderstorms
32°0°
80%
Tuesday
Thunderstorms
45°/ 32° 7°/ 0°
80%
Wednesday
Thunderstorms
42°/ 28° 6°/ -2°
60%
Thursday
Cloudy
48°/ 28° 9°/ -2°
0%
Friday
Sunny
52°11°
0%

Day: Partly cloudy. Showers likely this morning, then showers with a chance of thunderstorms this afternoon. Breezy with highs in the mid 50s. Southwest winds 15 to 20 mph with gusts up to 40 mph. Chance of rain 80 percent.

Night: Rain showers. A chance of thunderstorms, mainly in the evening. Breezy with lows around 40. South winds 15 to 25 mph with gusts up to 45 mph. Chance of rain 90 percent.

Afton, WY

Today
Thunderstorms
60°/ 40° 16°/ 4°
90%
Sunday
Thunderstorms
55°/ 40° 13°/ 4°
100%
Columbus Day
Thunderstorms
55°13°
80%
Mon Night
Thunderstorms
32°0°
70%
Tuesday
Thunderstorms
52°/ 30° 11°/ -1°
80%
Wednesday
Thunderstorms
50°/ 28° 10°/ -2°
60%
Thursday
Cloudy
55°/ 25° 13°/ -4°
0%
Friday
Sunny
60°16°
0%

Day: Showers. A chance of thunderstorms this afternoon. Highs around 60. South winds around 10 mph with gusts up to 20 mph. Chance of rain 90 percent.

Night: Showers. A chance of thunderstorms, mainly in the evening. Lows around 40. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent.

Mirror Lake, UT

FLOOD WATCH IN EFFECT FROM LATE TONIGHT THROUGH MONDAY AFTERNOON
Today
Thunderstorms
55°/ 38° 13°/ 3°
100%
Sunday
Thunderstorms
50°/ 35° 10°/ 2°
100%
Columbus Day
Thunderstorms
48°9°
100%
Mon Night
Thunderstorms
30°-1°
100%
Tuesday
Thunderstorms
45°/ 28° 7°/ -2°
90%
Wednesday
Snow Showers
42°/ 25° 6°/ -4°
70%
Thursday
Cloudy
48°/ 25° 9°/ -4°
0%

Day: Rain showers likely, a slight chance of thunderstorms and snow showers in the morning, then rain showers and a chance of thunderstorms in the afternoon. Little or no accumulation. Snow level above 10000 feet. Highs in the mid 50s. Chance of precipitation near 100 percent.

Night: Rain showers and a slight chance of thunderstorms in the evening, then rain showers, a slight chance of thunderstorms and snow showers after midnight. Some thunderstorms may produce heavy rainfall after midnight. Little or no accumulation. Snow level above 10000 feet. Lows in the upper 30s. Chance of precipitation near 100 percent.

Logan, UT

Today
Thunderstorms
72°/ 42° 22°/ 6°
80%
Sunday
Thunderstorms
62°/ 38° 17°/ 3°
100%
Columbus Day
Thunderstorms
60°16°
90%
Mon Night
Thunderstorms
32°0°
90%
Tuesday
Rain Showers
55°/ 30° 13°/ -1°
80%
Wednesday
Rain Showers
55°/ 28° 13°/ -2°
50%
Thursday
Clear
62°17°
0%
Friday
Clear
62°17°
0%

Day: Mostly cloudy in the morning then becoming partly cloudy. A chance of rain showers and a slight chance of thunderstorms. Highs in the lower 70s. Chance of precipitation 50 percent.

Night: Rain showers likely and a slight chance of thunderstorms in the evening, then rain showers and a slight chance of thunderstorms after midnight. Cooler. Some thunderstorms may produce heavy rainfall after midnight. Lows in the lower 40s. South winds 10 to 20 mph. Chance of precipitation 80 percent.

Inkom, ID

Today
Thunderstorms
62°/ 39° 17°/ 4°
N/A
Sunday
Rain Showers
50°/ 36° 10°/ 2°
N/A
Columbus Day
Rain Showers
49°9°
N/A
Mon Night
Thunderstorms
32°0°
N/A
Tuesday
Thunderstorms
46°/ 30° 8°/ -1°
N/A
Wed Night
Rain
28°-2°
N/A
Thu-Thu Night
Clear
51°11°
0%
Friday
Sunny
56°13°
0%

Day: Mostly cloudy. Scattered rain showers in the morning... then scattered rain showers and isolated thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Highs 62 to 72.

Night: Mostly cloudy. Scattered rain showers and isolated thunderstorms in the evening...then scattered rain showers after midnight. Colder. Some thunderstorms may produce heavy rainfall in the evening. Lows 39 to 49.

Huntsville, UT

Today
Thunderstorms
70°/ 45° 21°/ 7°
100%
Sunday
Thunderstorms
62°/ 40° 17°/ 4°
100%
Columbus Day
Thunderstorms
60°16°
90%
Mon Night
Thunderstorms
35°2°
90%
Tuesday
Rain Showers
52°/ 32° 11°/ 0°
90%
Wednesday
Snow Showers
52°/ 30° 11°/ -1°
70%
Thu-Thu Night
Clear
58°14°
0%
Friday
Sunny
62°17°
0%

Day: Rain showers and a slight chance of thunderstorms in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Highs around 70. Southwest winds 10 to 20 mph. Chance of precipitation 90 percent.

Night: Breezy. A chance of rain showers and a slight chance of thunderstorms in the evening, then rain showers and a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the mid 40s. South winds 15 to 25 mph. Chance of precipitation near 100 percent.

Grace, ID

Today
Thunderstorms
60°/ 38° 16°/ 3°
N/A
Sunday
Rain Showers
49°/ 35° 9°/ 2°
N/A
Columbus Day
Rain Showers
47°8°
N/A
Mon Night
Rain Showers
30°-1°
N/A
Tuesday
Thunderstorms
46°/ 28° 8°/ -2°
N/A
Wednesday
Snow
46°/ 26° 8°/ -3°
N/A
Thursday
Clear
52°11°
0%
Friday
Clear
52°11°
0%

Day: Scattered rain showers in the morning...then numerous rain showers and isolated thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Highs 60 to 68.

Night: Rain showers and scattered thunderstorms in the evening...then numerous rain showers and isolated thunderstorms after midnight. Colder. Some thunderstorms may produce heavy rainfall. Lows 38 to 48.

Pinedale, WY

Today
Thunderstorms
58°/ 40° 14°/ 4°
90%
Sunday
Thunderstorms
52°/ 40° 11°/ 4°
100%
Columbus Day
Thunderstorms
52°11°
80%
Mon Night
Thunderstorms
32°0°
80%
Tuesday
Thunderstorms
50°/ 28° 10°/ -2°
80%
Wednesday
Thunderstorms
50°/ 25° 10°/ -4°
50%
Thursday
Cloudy
52°/ 25° 11°/ -4°
0%
Friday
Sunny
55°13°
0%

Day: Mostly cloudy. Showers likely this morning, then showers with a chance of thunderstorms this afternoon. Highs in the upper 50s. South winds around 10 mph with gusts up to 25 mph. Chance of rain 90 percent.

Night: Showers with a slight chance of thunderstorms. Breezy with lows around 40. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Brigham City, UT

Today
Thunderstorms
75°/ 50° 24°/ 10°
80%
Sunday
Thunderstorms
65°/ 48° 18°/ 9°
100%
Columbus Day
Thunderstorms
60°16°
90%
Mon Night
Thunderstorms
40°4°
90%
Tuesday
Rain Showers
55°/ 38° 13°/ 3°
80%
Wednesday
Rain Showers
55°/ 35° 13°/ 2°
50%
Thu-Thu Night
Clear
60°16°
0%
Friday
Sunny
65°18°
0%

Day: Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs in the mid 70s. South winds 10 to 20 mph. Chance of precipitation 50 percent.

Night: Breezy. A chance of rain showers and a slight chance of thunderstorms in the evening, then rain showers and a slight chance of thunderstorms after midnight. Mostly cloudy. Some thunderstorms may produce heavy rainfall after midnight. Lows around 50. South winds 15 to 25 mph. Chance of precipitation 80 percent.

Wamsutter, WY

Today
Thunderstorms
70°/ 45° 21°/ 7°
80%
Sunday
Thunderstorms
62°/ 45° 17°/ 7°
60%
Columbus Day
Thunderstorms
60°16°
60%
Mon Night
Thunderstorms
40°4°
70%
Tuesday
Thunderstorms
58°/ 35° 14°/ 2°
80%
Wednesday
Thunderstorms
50°/ 30° 10°/ -1°
70%
Thursday
Snow Showers
50°/ 30° 10°/ -1°
30%
Friday
Cloudy
55°13°
0%

Day: Partly cloudy. Showers likely with a slight chance of thunderstorms this afternoon. Windy with highs around 70. Southwest winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 60 percent.

Night: Cloudy with showers with a slight chance of thunderstorms. Breezy with lows in the mid 40s. South winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 80 percent.

Wayan, ID

Today
Thunderstorms
58°/ 38° 14°/ 3°
N/A
Sunday
Thunderstorms
51°/ 36° 11°/ 2°
N/A
Columbus Day
Rain Showers
50°10°
N/A
Mon Night
Snow Showers
30°-1°
N/A
Tuesday
Thunderstorms
48°/ 28° 9°/ -2°
N/A
Wednesday
Snow
47°/ 26° 8°/ -3°
N/A
Thu-Thu Night
Clear
51°11°
0%
Friday
Sunny
57°14°
0%

Day: Numerous rain showers in the morning...then numerous rain showers and isolated thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Highs 58 to 65.

Night: Rain showers and isolated thunderstorms in the evening...then numerous rain showers and isolated thunderstorms after midnight. Colder. Some thunderstorms may produce heavy rainfall. Lows 38 to 46.

Ogden, UT

Today
Thunderstorms
75°/ 55° 24°/ 13°
80%
Sunday
Thunderstorms
65°/ 52° 18°/ 11°
100%
Columbus Day
Thunderstorms
62°17°
90%
Mon Night
Thunderstorms
45°7°
90%
Tuesday
Rain Showers
55°/ 42° 13°/ 6°
90%
Wednesday
Rain Showers
55°/ 40° 13°/ 4°
50%
Thursday
Clear
62°17°
0%
Friday
Clear
62°17°
0%

Day: Partly sunny. Rain showers likely and a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. South winds 10 to 20 mph. Chance of precipitation 60 percent.

Night: Breezy. A chance of rain showers and a slight chance of thunderstorms in the evening, then rain showers and a slight chance of thunderstorms after midnight. Mostly cloudy. Some thunderstorms may produce heavy rainfall after midnight. Lows in the mid 50s. South winds 15 to 25 mph. Chance of precipitation 80 percent.

Duchesne, UT

Today
Thunderstorms
72°/ 50° 22°/ 10°
100%
Sunday
Thunderstorms
65°/ 50° 18°/ 10°
100%
Columbus Day
Thunderstorms
62°17°
90%
Mon Night
Thunderstorms
45°7°
90%
Tuesday
Thunderstorms
58°/ 40° 14°/ 4°
80%
Wednesday
Rain Showers
55°/ 35° 13°/ 2°
30%
Thursday
Cloudy
60°/ 35° 16°/ 2°
0%

Day: Partly sunny. A slight chance of showers and thunderstorms in the morning, then rain showers likely and a slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 10 to 20 mph in the afternoon. Chance of precipitation 60 percent.

Night: Rain showers and a slight chance of thunderstorms. Some thunderstorms may produce heavy rainfall after midnight. Lows around 50. Chance of precipitation near 100 percent.

Names listed above may include county names.

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