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O'Brien Weather Warning NWS WEATHER ALERT FOR THE O BRIEN, OR AREA - HARD FROST ADVISORY Issued: 217 AM PDT Sat Oct 10 2026 O'Brien Weather Warning

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O'Brien, OR Weather - Hour by Hour Forecast

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O'Brien, OR Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 48°F9°C, dew point 36°F2°C, humidity 62%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 29.86 in1011 mb.
Today - Sunny. Highs in the lower 50s to lower 60s. North winds 10 to 15 mph... Full Forecast
Tonight - Mostly clear. Lows in the mid 30s to mid 40s. North winds 10 to 15 mph... Full Forecast

O'Brien Hourly Weather

24 Hour Forecast Scroll
Sat, Oct 10
9:00 am
Sat, Oct 10
10:00 am
Sat, Oct 10
11:00 am
Sat, Oct 10
Noon
Sat, Oct 10
1:00 pm
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3:00 pm
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4:00 pm
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5:00 pm
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6:00 pm
Sat, Oct 10
7:00 pm
Sat, Oct 10
8:00 pm
Sat, Oct 10
9:00 pm
Sat, Oct 10
10:00 pm
Sat, Oct 10
11:00 pm
Sun, Oct 11
Midnight
Sun, Oct 11
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8:00 am
O'Brien, OR Hourly Weather - Mostly Cloudy - 9:00 AM O'Brien, OR Hourly Weather - Mostly Clear - 10:00 AM O'Brien, OR Hourly Weather - Mostly Clear - 11:00 AM O'Brien, OR Hourly Weather - Mostly Clear - 12:00 PM O'Brien, OR Hourly Weather - Clear - 1:00 PM O'Brien, OR Hourly Weather - Clear - 2:00 PM O'Brien, OR Hourly Weather - Clear - 3:00 PM O'Brien, OR Hourly Weather - Mostly Clear - 4:00 PM O'Brien, OR Hourly Weather - Mostly Clear - 5:00 PM O'Brien, OR Hourly Weather - Mostly Clear - 6:00 PM O'Brien, OR Hourly Weather - Clear - 7:00 PM O'Brien, OR Hourly Weather - Clear - 8:00 PM O'Brien, OR Hourly Weather - Clear - 9:00 PM O'Brien, OR Hourly Weather - Clear - 10:00 PM O'Brien, OR Hourly Weather - Clear - 11:00 PM O'Brien, OR Hourly Weather - Clear - 12:00 AM O'Brien, OR Hourly Weather - Clear - 1:00 AM O'Brien, OR Hourly Weather - Clear - 2:00 AM O'Brien, OR Hourly Weather - Clear - 3:00 AM O'Brien, OR Hourly Weather - Clear - 4:00 AM O'Brien, OR Hourly Weather - Clear - 5:00 AM O'Brien, OR Hourly Weather - Clear - 6:00 AM O'Brien, OR Hourly Weather - Mostly Clear - 7:00 AM O'Brien, OR Hourly Weather - Mostly Clear - 8:00 AM
Mostly Cloudy Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear
50°F10°C 54°F12°C 57°F14°C 60°F16°C 62°F17°C 65°F18°C 65°F18°C 66°F19°C 66°F19°C 63°F17°C 59°F15°C 56°F13°C 54°F12°C 51°F11°C 49°F9°C 47°F8°C 45°F7°C 43°F6°C 42°F6°C 40°F4°C 39°F4°C 39°F4°C 38°F3°C 38°F3°C
- - - - - - - - - - - - - - - - - - - - - - - -
0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 2% 2% 2% 2% 2% 2% 0% 0% 0%
39°F4°C 39°F4°C 39°F4°C 37°F3°C 36°F2°C 34°F1°C 33°F1°C 32°F0°C 31°F-1°C 32°F0°C 32°F0°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 33°F1°C 32°F0°C 32°F0°C 32°F0°C 32°F0°C 32°F0°C
66% 57% 51% 42% 38% 31% 30% 28% 27% 31% 36% 42% 45% 50% 54% 58% 63% 68% 70% 73% 76% 76% 79% 79%
NNW NW NW NW NW NW NW NW NW NNW NNW NNW W SW SSE SSE SSW NW NW NNW N WNW SW S
1 mph 4 mph 4 mph 4 mph 6 mph 6 mph 6 mph 11 mph 11 mph 11 mph 11 mph 11 mph 11 mph 6 mph 6 mph 6 mph 4 mph 4 mph 4 mph 2 mph 2 mph 2 mph 3 mph 3 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
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KMFR model statistics.

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Prob Precip % = Probability of Precipitation.

O'Brien 36 Hour Forecast

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

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