Skip to content
Weather Tomorrow

Weather Tomorrow for ZIP 82601

Casper, WY · View full Casper forecast

Red Flag WarningUntil Oct 9, 7:00 PM MDT

Red Flag Warning issued October 8 at 10:44AM MDT until October 9 at 7:00PM MDT by NWS Riverton WY

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.

Friday, October 9, 2026

High 81°FLow 46°F

Clear

Rain chance
0%
Wind
5-25 mph
Humidity
30%
Feels like
42–79°F

Data source: National Weather Service (NOAA) · Forecast issued

Precipitation Timeline

No significant precipitation expected tomorrow.

Tomorrow by Hour

Local time. Rows with a 40% or higher chance of rain are shaded blue.

Hourly forecast for tomorrow, local time: temperature in °F, chance of rain, wind in mph
TimeSkyTempRainWind (mph)
12 AM, Mostly Clear53°
0%
5 S
1 AM, Mostly Clear51°
0%
5 WSW
2 AM, Mostly Clear49°
0%
5 W
3 AM, Mostly Clear49°
0%
6 WSW
4 AM, Mostly Clear46°
0%
7 SW
5 AM, Clear49°
0%
8 SW
6 AM, Sunny49°
0%
9 SW
7 AM, Sunny50°
0%
10 SW
8 AM, Sunny55°
0%
12 SW
9 AM, Sunny62°
0%
14 SW
10 AM, Sunny68°
0%
20 SW
11 AM, Sunny72°
0%
22 SW
12 PM, Sunny76°
0%
24 SW
1 PM, Sunny79°
0%
25 WSW
2 PM, Sunny80°
0%
25 WSW
3 PM, Sunny80°
0%
25 WSW
4 PM, Sunny81°
0%
24 WSW
5 PM, Sunny80°
0%
23 WSW
6 PM, Mostly Clear77°
0%
17 SW
7 PM, Partly Cloudy74°
0%
16 SW
8 PM, Partly Cloudy69°
0%
16 SW
9 PM, Mostly Clear66°
0%
17 SW
10 PM, Mostly Clear65°
0%
20 SW
11 PM, Mostly Clear64°
0%
21 SW

What to Wear Tomorrow

Hot — wear breathable, light clothing

Clothing

  • Light t-shirt or tank top
  • Shorts or light skirt
  • Hat for sun protection

Footwear

Sandals or breathable sneakers

Accessories

  • Windbreaker
  • Sunglasses
  • Sunscreen

Conditions

High
81°F
Low
46°F
Wind
5-25 mph
Rain
0%

Big temperature swing (46°F to 81°F) — dress in removable layers. Windy conditions (gusts up to 25 mph) — secure loose items.

Best Time to Be Outside Tomorrow

9 AM – 11 AM

Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)

85out of 100