Weather Alert
Cottage Grove Weather Warning NWS WEATHER ALERT FOR THE COTTAGE GROVE, OR AREA - HARD FREEZE WARNING Issued: 845 AM PDT Fri Oct 23 2026 Cottage Grove Weather Warning

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Cottage Grove, OR Weather - Hour by Hour Forecast

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Cottage Grove, OR Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mostly Clear. Temperature is 42°F6°C, dew point 34°F1°C, humidity 72%. Wind direction is NNW at 3 mph5 km/h with visibility of 10 mi16 km. Barometric pressure is 30.32 in1027 mb.
Tonight - Mostly clear this evening, then becoming partly cloudy. Areas of frost after midnight. Lows in the lower 30s. Light and variable w.. Full Forecast
Saturday - Widespread frost with patchy fog in the morning. Partly sunny. Highs in the lower 60s. Light and variable winds, becoming light in.. Full Forecast

Cottage Grove Hourly Weather

24 Hour Forecast Scroll
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Cottage Grove, OR Hourly Weather - Clear - 9:00 PM Cottage Grove, OR Hourly Weather - Clear - 10:00 PM Cottage Grove, OR Hourly Weather - Clear - 11:00 PM Cottage Grove, OR Hourly Weather - Clear - 12:00 AM Cottage Grove, OR Hourly Weather - Mostly Clear - 1:00 AM Cottage Grove, OR Hourly Weather - Mostly Clear - 2:00 AM Cottage Grove, OR Hourly Weather - Mostly Clear - 3:00 AM Cottage Grove, OR Hourly Weather - Mostly Cloudy - 4:00 AM Cottage Grove, OR Hourly Weather - Mostly Cloudy - 5:00 AM Cottage Grove, OR Hourly Weather - Mostly Cloudy - 6:00 AM Cottage Grove, OR Hourly Weather - Mostly Cloudy - 7:00 AM Cottage Grove, OR Hourly Weather - Mostly Cloudy - 8:00 AM Cottage Grove, OR Hourly Weather - Mostly Cloudy - 9:00 AM Cottage Grove, OR Hourly Weather - Partly Cloudy - 10:00 AM Cottage Grove, OR Hourly Weather - Partly Cloudy - 11:00 AM Cottage Grove, OR Hourly Weather - Partly Cloudy - 12:00 PM Cottage Grove, OR Hourly Weather - Partly Cloudy - 1:00 PM Cottage Grove, OR Hourly Weather - Partly Cloudy - 2:00 PM Cottage Grove, OR Hourly Weather - Partly Cloudy - 3:00 PM Cottage Grove, OR Hourly Weather - Cloudy - 4:00 PM Cottage Grove, OR Hourly Weather - Cloudy - 5:00 PM Cottage Grove, OR Hourly Weather - Cloudy - 6:00 PM Cottage Grove, OR Hourly Weather - Mostly Cloudy - 7:00 PM Cottage Grove, OR Hourly Weather - Mostly Cloudy - 8:00 PM
Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy
44°F7°C 42°F6°C 40°F4°C 39°F4°C 37°F3°C 36°F2°C 36°F2°C 35°F2°C 35°F2°C 35°F2°C 35°F2°C 35°F2°C 41°F5°C 46°F8°C 52°F11°C 55°F13°C 58°F14°C 61°F16°C 62°F17°C 62°F17°C 63°F17°C 59°F15°C 55°F13°C 51°F11°C
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1% 1% 1% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 3% 16% 16% 16% 16% 16% 16% 19% 19% 19%
33°F1°C 32°F0°C 32°F0°C 32°F0°C 31°F-1°C 31°F-1°C 31°F-1°C 30°F-1°C 30°F-1°C 30°F-1°C 30°F-1°C 30°F-1°C 33°F1°C 35°F2°C 38°F3°C 38°F3°C 38°F3°C 38°F3°C 39°F4°C 39°F4°C 40°F4°C 40°F4°C 40°F4°C 40°F4°C
65% 67% 73% 76% 79% 82% 82% 82% 82% 82% 82% 82% 73% 65% 59% 53% 47% 42% 43% 43% 43% 49% 57% 66%
SSW SW SSE SSE SSE SSE S S S S S S S S SSE S S SW SW SW SW SW SSW SSW
3 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 6 mph 6 mph 6 mph 9 mph 9 mph 9 mph 7 mph 7 mph 7 mph 4 mph 4 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (PDT)
Weather
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POP = Probability of Precipitation. ** Indicates missing data/values from KEUG model statistics.

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Prob Precip % = Probability of Precipitation.

Cottage Grove 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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