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Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Astronomical Data for North and Central Texas

The U.S. Naval Observatory (USNO) computes astronomical data.  Therefore, the NWS does not record, certify, or authenticate astronomical data.  Computed times of sunrise, sunset, twilight, moonrise, moonset, moon phases, and other astronomical data are available from USNO's Astronomical Applications Department (https://aa.usno.navy.mil/).  See https://aa.usno.navy.mil/faq/lawyers for information on using these data for legal purposes.

 

Seasons and Daylight Saving Time

Year Daylight
Saving Time
Begins at 2 am
Vernal
Equinox
(CDT)
Summer
Solstice
(CDT)
Autumnal
Equinox
(CDT)
Daylight
Saving Time
Ends at 2 am
Winter
Solstice
(CST)
2023 Mar 12 Mar 20
4:24 pm
Jun 21
9:57 am
Sep 23
1:49 am
Nov 5 Dec 21
9:27 pm
2024 Mar 10 Mar 19
10:06 pm
Jun 20
3:50 pm
Sep 22
7:43 am
Nov 3 Dec 21
3:19 am
2025 Mar 9 Mar 20
4:01 am
Jun 20
9:41 pm
Sep 22
1:19 pm
Nov 2 Dec 21
9:02 am
2026 Mar 8 Mar 20
9:45 am
Jun 21
3.24 am
Sep 22
7:04 pm
Nov 1 Dec 21
2:49 pm
2027 Mar 14 Mar 20
3:24 pm
Jun 21
9:10 am
Sep 23
1:00 am
Nov 7 Dec 21
8:41 pm

 

Sunrise Times for Easter

Date Paris
(earliest)
Sherman/
Denison
Dallas Fort Worth Waco Killeen Cisco
(latest)
Apr 9, 2023 6:59 am CDT 7:04 am CDT 7:05 am CDT 7:07 am CDT 7:07 am CDT 7:10 am CDT 7:14 am CDT
Mar 31, 2024 7:10 am CDT 7:14 am CDT 7:16 am CDT 7:18 am CDT 7:18 am CDT 7:20 am CDT 7:25 am CDT
Apr 20, 2025 6:45 am CDT 6:49 am CDT 6:51 am CDT 6:53 am CDT 6:54 am CDT 6:57 am CDT 7:00 am CDT
Apr 5, 2026 7:04 am CDT 7:09 am CDT 7:10 am CDT 7:12 am CDT 7:12 am CDT 7:15 am CDT 7:19 am CDT
Mar 28, 2027 7:15 am CDT 7:20 am CDT 7:21 am CDT 7:23 am CDT 7:22 am CDT 7:25 am CDT 7:29 am CDT

 

For more information regarding astronomical data, contact:
U.S. Naval Observatory
ATTN: Code AA
3450 Massachusetts Ave. NW
Washington, DC 20392-5420
828-271-4800
FAX: 828-271-4876