Heat Advisory
until 8:00 PM CDT
Updated: 2:59 PM CDT on August 18, 2026 (GMT -5)
2 minutes ago
Today
High 108°f
Plentiful sunshine. Near record high temperatures. High 108F. Winds SSW at 10 to 20 mph.
Tonight
Low 76°f
A clear sky. Low 76F. Winds SSW at 10 to 20 mph.
Tomorrow
High 101°f72°f
Generally sunny despite a few afternoon clouds. Hot. High 101F. Winds NNE at 10 to 20 mph.
Hourly Forecast
Now
106°
3PM
106°
4PM
108°
5PM
107°
6PM
106°
7PM
104°
8PM
100°
8:22PM
Sunset
9PM
95°
10PM
92°
11PM
91°
12AM
90°
1AM
89°
2AM
87°
3AM
85°
4AM
83°
5AM
81°
6AM
79°
6:56AM
Sunrise
7AM
77°
8AM
78°
9AM
82°
10AM
83°
11AM
87°
12PM
90°
1PM
94°
2PM
97°
Additional Conditions
- Pressure 29.79 in
- Visibility 10 miles
- Clouds Clear
- Dew Point56°F
- Humidity 20%
- Rainfall 0 in
- Snow Depth 0 in
Astronomy
- Sun Rise Set
- Actual Time 6:55 AM 8:22 PM
- Civil Twilight 6:28 AM 8:49 PM
- Nautical Twilight 5:55 AM 9:22PM
- Astronomical Twilight 5:21 AM 9:56 PM
- Length of Visible Light 14h 21m
- Length of Day 13h 26m
- Tomorrow will be 2 minutes 6 seconds shorter
- Moon 1:15 PM 11:23 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 107°F 1954
- Low 73°F 68°F 48°F 1943
- Rain/Snow Depth
- Precipitation 0 in 4.1 in -
- Snow 0 in 0 in -
Almanac for August 19, 2026
- Forecast Average Record
- Temperature
- High 101°F 94°F 111°F
- Low 73°F 68°F 51°F