National Weather Service United States Department of Commerce

Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

NWS Latest Surface Analysis
NWS 12-HOUR Surface Forecast
NWS 24-HOUR Surface Forecast
Latest Visible Satellite
Latest Infrared Satellite
NE Radar Mosaic (updated every 10 minutes)
PIREPs - Icing NE (last 2 hours)
Current Icing AIRMETs
N90 Icing
PHL Icing
Icing SIGMET
Current Convective SIGMETs
N90 Thunderstorms
PHL Thunderstorms
TCF 4-hour Convective Forecast (updated every 2 hours)
TCF 6-hour Convective Forecast (updated every 2 hours)
TCF 8-hour Convective Forecast (updated every 2 hours)
SWAP Day 1
SWAP Day 2
00z 250mb Winds
12z 250mb Winds
Current FL090 Winds (Analysis)
Current FL030 Winds (Analysis)
PIREPs - Turbulence NE (last 2 hours)
Current Turbulence AIRMETs
Current Turbulence SIGMETs