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Current Conditions and
Forecast from NWS/IWIN

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Van Alstyne, Texas (75495)  Lat: 33.42N, Lon: 96.58W
Wx Zone: TXZ093
Current Conditions
Updated: 		Sun & Moon Information:
Temp: N/A
Humidity: N/A
Wind Speed: N/A
Barometer: N/A
Dewpoint: N/A
Heat Index: N/A
Wind Chill: N/A
Civil Twilight: 5:52 AM CDT Moon Phase:
Full Moon
Full Moon
Sunrise: 6:20 AM CDT
Sunset: 8:23 PM CDT
Civil Twilight: 8:51 PM CDT
Forecast for Van Alstyne, Texas:
Dated: 1110 AM CDT WED MAY 22 2024    Expires: 615 PM CDT SUN DEC 22 2024
NOTE: The Forecast Data has Expired 		7 Day View   
THIS
AFTERNOON		TONIGHTTHURSDAYTHURSDAY
NIGHT		FRIDAY
Chance of T-StormChance of T-StormChance of T-StormChance of T-StormMostly Sunny
Chance
Of
T-Storm		Chance
Of
T-Storm		Chance
Of
T-Storm		Chance
Of
T-Storm		Mostly
Sunny
Hi: 81°F
 Lo: 69°F Hi: 81°F
 Lo: 71°F Hi: 90°F
Pop: 70% Pop: 60% Pop: 50% Pop: 40%
ZoneCast:
Dated: 1110 AM CDT WED MAY 22 2024    Expires: 615 PM CDT SUN DEC 22 2024
NOTE: The Forecast Data has Expired
FLOOD WATCH IN EFFECT THROUGH LATE THURSDAY NIGHT

Includes the Counties: Grayson, Including The Cities Of Sherman And Denison
This Afternoon...Mostly cloudy with showers and thunderstorms likely. Some thunderstorms May be severe. Highs in the lower 80s. Temperatures falling into the upper 70s late. Southeast winds 5 to 10 mph. Chance of rain 70 percent.
Tonight...Mostly cloudy. Showers and thunderstorms likely in the evening, then a chance of showers and thunderstorms after midnight. Some thunderstorms May be severe in the evening. Lows in the upper 60s. Southeast winds around 5 mph. Chance of rain 60 percent.
Thursday...Partly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. South winds 5 to 10 mph. Chance of rain 50 percent.
Thursday Night...Partly cloudy with a 40 percent chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. South winds 10 to 15 mph.
Friday...Mostly sunny. Humid with highs around 90. South winds 10 to 15 mph, becoming southwest 5 to 10 mph in the afternoon.
Friday Night...Mostly clear. A 20 percent chance of showers and thunderstorms in the evening. Lows around 70.
Saturday...Mostly sunny. A 30 percent chance of showers and thunderstorms in the afternoon. Highs in the upper 80s.
Saturday Night...Partly cloudy with a 30 percent chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s.
Sunday...Sunny. Highs in the lower 90s.
Sunday Night...Mostly clear. Lows in the lower 70s.
Memorial Day...Sunny. Highs in the upper 80s.
Monday Night...Mostly clear. Lows in the lower 60s.
Tuesday...Sunny. Highs in the mid 80s.

US Forecasts are Public Domain and derived from the
National Weather Service - (IWIN) and the National Oceanic Atmospheric Administration (NOAA)
Canadian forecasts are obtained from and are copyright of Environment Canada.

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