Travel & RV Weather Forecast Sunday 14 August

Tropical disturbance moves west into south Texas today, bringing heavy rain and chance of flooding.
Monsoonal showers and thunderstorms may result in flash flooding from the Four Corners region and Southwest to the central Rockies through midweek.
Excessive heat returns to interior California for much of this coming week.

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Pacific:

— CA Sacramento and San Joaquin Valleys: Excessive Heat Watch Tuesday through Friday. High temperatures 100-110 deg F. I-5, I-80, CA-99 will be impacted.

— Portions of southeast CA; southern and southeast NV: Flood Watches continue through tonight from monsoon storms. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. I-15, I-40 potentially impacted.

Mountain:

— Much of western (south of Yellowstone), central, and southern WY; portions of northeast, central and southwest UT; western, central and east-central AZ mostly north of I-10; portions of west-central NM: Flood Watches through tonight from monsoon storms. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. I-8, I-10, I-15, I-17, I-40, I-70, I-80 potentially impacted.

Central:

— East-central and northeast MN: Dense Fog Advisories through mid-morning. I-35, I-94 impacted.

— South Texas: A tropical disturbance moves westward onto the southern TX coast this morning. Breezy conditions along the coast, but the main impact will be heavy rains (2-4 inches) spreading westward across southern TX through Monday. Some flash flooding possible. Heaviest rains will remain south of the TX border. I-2, I-69E potentially impacted.

Eastern:

— No significant weather impacts to RV travel today or Monday.