National Weather Service United States Department of Commerce

Heavy Rainfall Along the Texas Gulf Coast; Monsoon Conditions in the Southwest and Great Basin

A tropical disturbance moving onshore of the Texas Gulf Coast will bring heavy rainfall and a threat of flash and urban flooding from the Corpus Christi to Houston vicinity Thursday. A flash flood threat will exist Thursday as monsoonal moisture increases over the Southwest into the eastern Great Basin. Strong thunderstorms may impact a areas from the central Plains into the Upper Midwest. Read More >

 

These images are updated once an hour between +00 and +15 after the hour.

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Snow, Ice and Wind Chill Graphics


   Snowfall

Snowfall accumulation measured in six hourly periods, starting at 12am, 6am, 12pm, and 6pm CST (+1 CDT).

72 Hour Snow Accumulation Forecast

12 Hour Snow Accumulation Forecast

72 Hour Snow Accumulation Forecast

24 Hour Snowfall Accumulation Forecast

72 Hour Snow Accumulation Forecast

48 Hour Snow Accumulation Forecast

72 Hour Snow Accumulation Forecast

72 Hour Snow Accumulation Forecast


   Ice

Ice accumulation measured in six hourly periods, starting at 12am, 6am, 12pm, and 6pm CST (+1 CDT).

12 Hour Snow Accumulation Forecast

12 Hour Ice Accumulation Forecast

24 Hour Snow Accumulation Forecast

24 Hour Ice Accumulation Forecast

48 Hour Snow Accumulation Forecast

48 Hour Ice Accumulation Forecast

72 Hour Ice Accumulation Forecast

72 Hour Ice Accumulation Forecast


   Wind Chill

 

Severe Weather Graphics


   SPC Day 1 Outlook

SPC Day 1 Outlook

SPC Day 1 Severe Weather Outlook


   SPC Day 2 and 3 Outlooks

SPC Day 2 Outlook

SPC Day 2 Severe Weather Outlook

SPC Day 3 Outlook

SPC Day 3 Severe Weather Outlook

 

Precipitation Graphics


  Forecasts

Precipitation accumulation measured in six hourly periods, starting at 12am, 6am, 12pm, and 6pm CST (+1 CDT).

24 Hour QPF

Today's Precipitation Forecast

48 Hour QPF

Tomorrow's Precipitation Forecast

72 Hour QPF

3 Day Rainfall Forecast

4 Day QPF

4 Day Rainfall Forecast


   Observed (source: MRMS)

Previous 24 Hours of Precip

Previous 24 Hours of Precipitation

Previous 72 Hours of Precip

Previous 48 Hours of Precipitation

 

Temperature, Humidity and Wind Graphics


   Temperature Forecasts

Today's Maximum Temp

Today's Maximum Temperature Forecast

Tonight's Minimum RH

Tonight's Minimum Temperature Forecast

Tomorrow's Maximum Temperature Forecast

Tomorrow's Maximum Temperature Forecast


   Minimum Relative Humidity Forecasts

Today's Minimum RH

Today's Minimum Relative Humidity Forecast

Tomorrow's Minimum RH

Tomorrow's Minimum Relative Humidity Forecast

Day 3 Minimum RH

Day 3 Minimum Relative Humidity Forecast


   Maximum Wind Gust Forecasts

 

Heat Index Graphics