Hourly Weather Forecast - Río Blanco, San Marcos, GT

9 PM
56°F
0%
5mph
ESE
Partly Cloudy
Humidity
76%
Feels like
56°F
Dew Point
48°F
10 PM
55°F
0%
4mph
SE
Partly Cloudy
Humidity
81%
Feels like
55°F
Dew Point
49°F
11 PM
54°F
0%
3mph
SSE
Partly Cloudy
Humidity
85%
Feels like
54°F
Dew Point
49°F

Today's Severe Weather Outlook

Severe Storm Outbreak Eyes Central U.S. Tonight

A severe storm outbreak will likely occur across the Midwest, with other dangerous weather in the forecast for the nation's midsection.

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

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