The heat wave is over as we fade into more comfortable conditions to start the week. A lot more comfortable this afternoon with highs in the 80s and quite a bit of sunshine. Dew points will be back in ...

As you will see, there are many techniques available for forecasting purposes, which makes it difficult for people to select the most appropriate technique. In fact, there is rarely one best technique ...

High temperatures are expected to climb into the mid to upper 90s on Sunday. When humidity is factored in, it will feel like 103 to 108° or higher at times. A Weather Impact Alert is in effect again ...

Sunday: Morning clouds turning mostly sunny. Lows in the 50s. Highs mainly in the upper 60s to mid 70s. Monday: Sunny and warm. Lows in the 50s, Highs in the mid 70s to mid 80s. Tuesday: Morning ...

A few scattered showers and storms remain possible through the evening, but should wind down for tonight. Some clouds and areas of fog will be possible through the overnight hours as temperatures drop ...

We’ve got an unsettled forecast as far as rain chances are concerned over the next several days, with the best shot of rain for most looking to be arriving Saturday night through Monday of this ...

• These models are based only on past data. The focus is on using patterns, changes, disturbances, etc. in the data to forecast the future.

PORTLAND, Ore. (KOIN) — The gradual warming trend felt across the Pacific Northwest is expected to take Portland through the start of next week. Afternoon temperatures could near 90 by Monday.

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