The system as we know it didn't begin until 1953, when the United States started using female names for tropical storms.
Casper, WY
Right Now
72°
Sunny
- Humidity: 27%
- Feels Like: 72°
- Heat Index: 72°
- Wind: 7 mph
- Wind Chill: 72°
- UV Index: 5 Moderate
- Sunrise: 06:57:08 AM
- Sunset: 06:55:11 PM
- Dew Point: 35°
- Visibility: 10 mi
Today
Plentiful sunshine. High 78F. Winds N at 5 to 10 mph.
Tonight
Clear skies. Low 42F. Winds E at 5 to 10 mph.
Tomorrow
Sunshine. High 82F. Winds SSE at 5 to 10 mph.
Next 12 Hours
Time
Temp
Precip
12 PM
72°
0%
12 PM
72°
Wind: WNW @ 7 mph
Precip: 0% Chance
Humidity: 26%
Wind Chill: 72°
Heat Index: 72°
UV Index: 5 Moderate
Visibility: 10 mi
1 PM
74°
0%
1 PM
74°
Wind: NNW @ 5 mph
Precip: 0% Chance
Humidity: 23%
Wind Chill: 74°
Heat Index: 74°
UV Index: 5 Moderate
Visibility: 10 mi
2 PM
76°
0%
2 PM
76°
Wind: N @ 5 mph
Precip: 0% Chance
Humidity: 22%
Wind Chill: 76°
Heat Index: 76°
UV Index: 5 Moderate
Visibility: 10 mi
3 PM
77°
0%
3 PM
77°
Wind: N @ 6 mph
Precip: 0% Chance
Humidity: 21%
Wind Chill: 77°
Heat Index: 77°
UV Index: 4 Moderate
Visibility: 10 mi
4 PM
77°
0%
4 PM
77°
Wind: NNE @ 6 mph
Precip: 0% Chance
Humidity: 21%
Wind Chill: 77°
Heat Index: 77°
UV Index: 2 Low
Visibility: 10 mi
5 PM
77°
0%
5 PM
77°
Wind: NE @ 6 mph
Precip: 0% Chance
Humidity: 21%
Wind Chill: 77°
Heat Index: 77°
UV Index: 1 Low
Visibility: 10 mi
6 PM
76°
0%
6 PM
76°
Wind: ENE @ 6 mph
Precip: 0% Chance
Humidity: 23%
Wind Chill: 76°
Heat Index: 76°
UV Index: 0 Low
Visibility: 10 mi
7 PM
70°
0%
7 PM
70°
Wind: NE @ 8 mph
Precip: 0% Chance
Humidity: 29%
Wind Chill: 70°
Heat Index: 70°
UV Index: 0 Low
Visibility: 10 mi
8 PM
64°
0%
8 PM
64°
Wind: ENE @ 8 mph
Precip: 0% Chance
Humidity: 38%
Wind Chill: 63°
Heat Index: 64°
UV Index: 0 Low
Visibility: 10 mi
9 PM
59°
0%
9 PM
59°
Wind: E @ 7 mph
Precip: 0% Chance
Humidity: 44%
Wind Chill: 58°
Heat Index: 59°
UV Index: 0 Low
Visibility: 10 mi
10 PM
57°
0%
10 PM
57°
Wind: E @ 7 mph
Precip: 0% Chance
Humidity: 47%
Wind Chill: 55°
Heat Index: 57°
UV Index: 0 Low
Visibility: 10 mi
11 PM
54°
0%
11 PM
54°
Wind: E @ 6 mph
Precip: 0% Chance
Humidity: 52%
Wind Chill: 53°
Heat Index: 54°
UV Index: 0 Low
Visibility: 10 mi
While your chance of getting struck by lightning is low, it’s important to know how to stay safe during a thunderstorm.
Hurricane Fiona has made landfall in Canada as a post-tropical cyclone. Also, Tropical Storm Ian tracks toward Florida. The latest on the Atlantic storms.
Hurricanes do find their way to the mid-latitudes with regularity, especially in the western Pacific Ocean basin.
Lightning can travel through plumbing, so don't shower or wash hands or dishes during a thunderstorm. That's what the CDC advises.
Powerful Hurricane Fiona is pounding Bermuda with heavy rains and winds as it sweeps by the island on a route that is forecast to have approaching northeastern Canada as a still-powerful storm late Friday. Authorities in Bermuda opened shelters and closed schools and offices ahead of Fiona. …
Using data from the National Oceanic and Atmospheric Administration, Stacker summarized the last 100 hurricane seasons in the Atlantic Basin. Read on to learn which years and storms broke records over the last century.
More than a half million people in Puerto Rico remain without water service three days after after Hurricane Fiona slammed the U.S. territory. Many are spending hours in lines to fill jugs from water trucks. Others scoop water from mountain runoff. Fiona dumped roughly two feet of rain on pa…
🎧 Hurricane Fiona is now a Category 4 storm. Learn what it's like to be a hurricane hunter from an expert on the Across the Sky podcast.
What are the greatest weather movies of all time? The Across the Sky podcast tackles the subject with Streamed & Screened podcast host Bruce Miller.
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Forecasters say “historic” levels of rain are expected to produce landslides and heavy flooding, with up to 25 inches forecast in isolated areas.