Extreme Heat Warning
until 9:00 PM CDT
Updated: 3:00 PM CDT on August 18, 2026 (GMT -5)
47 seconds ago
Today
High 109°f
Sunny. Very hot. High 109F. Winds SW at 5 to 10 mph.
Tonight
Low 80°f
A clear sky. Low near 80F. Winds SSW at 5 to 10 mph.
Tomorrow
High 108°f79°f
Sunshine. Very hot. High 108F. Winds SW at 10 to 15 mph.
Hourly Forecast
Now
109°
4PM
108°
5PM
107°
6PM
105°
7PM
102°
8PM
98°
8:07PM
Sunset
9PM
94°
10PM
92°
11PM
90°
12AM
89°
1AM
87°
2AM
86°
3AM
85°
4AM
84°
5AM
83°
6AM
82°
6:47AM
Sunrise
7AM
81°
8AM
84°
9AM
88°
10AM
93°
11AM
97°
12PM
100°
1PM
103°
2PM
105°
3PM
107°
Additional Conditions
- Pressure 29.89 in
- Visibility 10 miles
- Clouds Clear
- Dew Point60°F
- Humidity 21%
- Rainfall 0 in
- Snow Depth 0 in
Astronomy
- Sun Rise Set
- Actual Time 6:46 AM 8:07 PM
- Civil Twilight 6:19 AM 8:34 PM
- Nautical Twilight 5:47 AM 9:05PM
- Astronomical Twilight 5:14 AM 9:38 PM
- Length of Visible Light 14h 14m
- Length of Day 13h 21m
- Tomorrow will be 1 minute 56 seconds shorter
- Moon 12:58 PM 11:15 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 109°F 93°F 108°F 1918
- Low 74°F 71°F 59°F 2013
- Rain/Snow Depth
- Precipitation 0 in - in -
- Snow 0 in - in -
Almanac for August 19, 2026
- Forecast Average Record
- Temperature
- High 108°F 93°F 109°F
- Low 74°F 71°F 52°F