Extreme Heat Warning
until 9:00 PM CDT
Updated: 2:39 PM CDT on August 18, 2026 (GMT -5)
9 minutes ago
Today
High 108°f
Sunny. Very hot. High 108F. Winds SW at 5 to 10 mph.
Tonight
Low 80°f
Clear skies. Low around 80F. Winds SSW at 5 to 10 mph.
Tomorrow
High 109°f79°f
Mostly sunny skies. Near record high temperatures. High 109F. Winds SW at 10 to 15 mph.
Hourly Forecast
Now
107°
3PM
107°
4PM
107°
5PM
107°
6PM
105°
7PM
103°
8PM
99°
8:04PM
Sunset
9PM
95°
10PM
91°
11PM
90°
12AM
88°
1AM
87°
2AM
86°
3AM
84°
4AM
83°
5AM
83°
6AM
82°
6:42AM
Sunrise
7AM
81°
8AM
85°
9AM
90°
10AM
94°
11AM
98°
12PM
101°
1PM
104°
2PM
106°
Additional Conditions
- Pressure 29.91 in
- Visibility 10 miles
- Clouds Clear
- Dew Point64°F
- Humidity 26%
- Rainfall 0 in
- Snow Depth 0 in
Astronomy
- Sun Rise Set
- Actual Time 6:41 AM 8:04 PM
- Civil Twilight 6:15 AM 8:31 PM
- Nautical Twilight 5:43 AM 9:03PM
- Astronomical Twilight 5:09 AM 9:36 PM
- Length of Visible Light 14h 16m
- Length of Day 13h 22m
- Tomorrow will be 1 minute 59 seconds shorter
- Moon 12:56 PM 11:11 PM
- Waxing crescent35% of the Moon is Illuminated
Aug 26
Full Moon
Sep 3
Waning Half Last Qtr
Sep 16
Waxing Half First Qtr
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-
Almanac for August 18, 2026
- Forecast Average Record
- Temperature
- High 108°F 94°F 106°F 2000
- Low 75°F 71°F 58°F 1992
- Rain/Snow Depth
- Precipitation 0 in - in -
- Snow 0 in - in -
Almanac for August 19, 2026
- Forecast Average Record
- Temperature
- High 109°F 93°F 105°F
- Low 75°F 71°F 59°F