Extreme Heat Warning
until 9:00 PM CDT
Updated: 1:46 PM CDT on August 18, 2026 (GMT -5)
10 minutes ago
Today
High 105°f
Plentiful sunshine. Very hot. High around 105F. Winds WSW at 5 to 10 mph.
Tonight
Low 78°f
Clear skies. Low 78F. Winds light and variable.
Tomorrow
High 108°f79°f
Sunshine. Near record high temperatures. High 108F. Winds SW at 5 to 10 mph.
Hourly Forecast
Now
100°
2PM
100°
3PM
103°
4PM
104°
5PM
104°
6PM
104°
7PM
101°
8PM
97°
8:02PM
Sunset
9PM
93°
10PM
91°
11PM
89°
12AM
86°
1AM
84°
2AM
83°
3AM
81°
4AM
81°
5AM
80°
6AM
80°
6:40AM
Sunrise
7AM
79°
8AM
83°
9AM
88°
10AM
93°
11AM
96°
12PM
99°
1PM
102°
Additional Conditions
- Pressure 29.94 in
- Visibility 10 miles
- Clouds Clear
- Dew Point69°F
- Humidity 37%
- Rainfall 0.01 in
- Snow Depth 0 in
Astronomy
- Sun Rise Set
- Actual Time 6:39 AM 8:02 PM
- Civil Twilight 6:12 AM 8:29 PM
- Nautical Twilight 5:40 AM 9:01PM
- Astronomical Twilight 5:07 AM 9:34 PM
- Length of Visible Light 14h 16m
- Length of Day 13h 23m
- Tomorrow will be 2 minutes shorter
- Moon 12:54 PM 11:08 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 105°F 94°F 104°F 1999
- Low 75°F 71°F 58°F 1992
- Rain/Snow Depth
- Precipitation 0 in 4.1 in -
- Snow 0 in 0 in -
Almanac for August 19, 2026
- Forecast Average Record
- Temperature
- High 108°F 94°F 107°F
- Low 75°F 71°F 57°F