National Weather Service United States Department of Commerce

Excessive Heat Continues Across the West

Dangerously hot temperatures are expected again for much of the Pacific Northwest and portions of the Southwest. Elsewhere, severe thunderstorms and heavy rain are possible across portions of New Mexico and southern High Plains. Read More >

Forecasts of future precipitation are derived from weather models and from forecaster judgment. Although accuracy of precipitation forecasts can vary from weather system to weather system, such forecasts are important for river forecasts.

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