Extreme Heat Warning
until 8:00 PM CDT
Updated: 2:54 PM CDT on August 18, 2026 (GMT -5)
7 minutes ago
Today
High 108°f
Mostly sunny. High 108F. Winds SSW at 10 to 15 mph.
Tonight
Low 80°f
Clear to partly cloudy. Low around 80F. Winds S at 10 to 20 mph.
Tomorrow
High 103°f74°f
A few clouds from time to time. Near record high temperatures. High 103F. WSW winds shifting to NNE at 10 to 15 mph.
Hourly Forecast
Now
106°
3PM
106°
4PM
107°
5PM
107°
6PM
106°
7PM
103°
8PM
100°
8:18PM
Sunset
9PM
95°
10PM
93°
11PM
91°
12AM
90°
1AM
88°
2AM
87°
3AM
86°
4AM
85°
5AM
83°
6AM
82°
6:53AM
Sunrise
7AM
81°
8AM
82°
9AM
85°
10AM
89°
11AM
89°
12PM
92°
1PM
95°
2PM
99°
Additional Conditions
- Pressure 29.82 in
- Visibility 10 miles
- Clouds Partly Cloudy
- Dew Point58°F
- Humidity 21%
- Rainfall 0 in
- Snow Depth 0 in
Astronomy
- Sun Rise Set
- Actual Time 6:52 AM 8:18 PM
- Civil Twilight 6:25 AM 8:45 PM
- Nautical Twilight 5:52 AM 9:17PM
- Astronomical Twilight 5:18 AM 9:51 PM
- Length of Visible Light 14h 20m
- Length of Day 13h 25m
- Tomorrow will be 2 minutes 4 seconds shorter
- Moon 1:10 PM 11:20 PM
- Waxing crescent35% of the Moon is Illuminated
Aug 26
Full Moon
Sep 3
Waning Half Last Qtr
Sep 16
Waxing Half First Qtr
-
-
Almanac for August 18, 2026
- Forecast Average Record
- Temperature
- High 108°F 93°F 108°F 1956
- Low 70°F 70°F 57°F 1981
- Rain/Snow Depth
- Precipitation 0 in 4.1 in -
- Snow 0 in 0 in -
Almanac for August 19, 2026
- Forecast Average Record
- Temperature
- High 103°F 93°F 108°F
- Low 70°F 70°F 55°F