Weather Alert
Grayson Weather Warning NWS WEATHER ALERT FOR THE GRAYSON, CA AREA - Issued: 1030 AM PDT Mon Sep 7 2026 Grayson Weather Warning

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Grayson, CA Weather - Hour by Hour Forecast

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Grayson, CA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 89°F32°C, dew point 45°F7°C, humidity 21%. Wind direction is NW at 3 mph5 km/h with visibility of 10 mi16 km. Barometric pressure is 29.86 in1011 mb.
Tonight - Clear. Lows 60 to 66. Light winds... Full Forecast
Tuesday - Mostly sunny. Highs 90 to 96. North winds up to 10 mph... Full Forecast

Grayson Hourly Weather

24 Hour Forecast Scroll
Mon, Sep 07
5:00 pm
Mon, Sep 07
6:00 pm
Mon, Sep 07
7:00 pm
Mon, Sep 07
8:00 pm
Mon, Sep 07
9:00 pm
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10:00 pm
Mon, Sep 07
11:00 pm
Tue, Sep 08
Midnight
Tue, Sep 08
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Tue, Sep 08
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Tue, Sep 08
8:00 am
Tue, Sep 08
9:00 am
Tue, Sep 08
10:00 am
Tue, Sep 08
11:00 am
Tue, Sep 08
Noon
Tue, Sep 08
1:00 pm
Tue, Sep 08
2:00 pm
Tue, Sep 08
3:00 pm
Tue, Sep 08
4:00 pm
Grayson, CA Hourly Weather - Clear - 5:00 PM Grayson, CA Hourly Weather - Clear - 6:00 PM Grayson, CA Hourly Weather - Clear - 7:00 PM Grayson, CA Hourly Weather - Clear - 8:00 PM Grayson, CA Hourly Weather - Clear - 9:00 PM Grayson, CA Hourly Weather - Clear - 10:00 PM Grayson, CA Hourly Weather - Clear - 11:00 PM Grayson, CA Hourly Weather - Clear - 12:00 AM Grayson, CA Hourly Weather - Clear - 1:00 AM Grayson, CA Hourly Weather - Clear - 2:00 AM Grayson, CA Hourly Weather - Clear - 3:00 AM Grayson, CA Hourly Weather - Mostly Clear - 4:00 AM Grayson, CA Hourly Weather - Mostly Clear - 5:00 AM Grayson, CA Hourly Weather - Mostly Clear - 6:00 AM Grayson, CA Hourly Weather - Partly Cloudy - 7:00 AM Grayson, CA Hourly Weather - Partly Cloudy - 8:00 AM Grayson, CA Hourly Weather - Partly Cloudy - 9:00 AM Grayson, CA Hourly Weather - Clear - 10:00 AM Grayson, CA Hourly Weather - Clear - 11:00 AM Grayson, CA Hourly Weather - Clear - 12:00 PM Grayson, CA Hourly Weather - Mostly Clear - 1:00 PM Grayson, CA Hourly Weather - Mostly Clear - 2:00 PM Grayson, CA Hourly Weather - Mostly Clear - 3:00 PM Grayson, CA Hourly Weather - Mostly Cloudy - 4:00 PM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Mostly Cloudy
92°F33°C 90°F32°C 87°F31°C 85°F29°C 82°F28°C 80°F27°C 77°F25°C 76°F24°C 75°F24°C 74°F23°C 73°F23°C 71°F22°C 70°F21°C 71°F22°C 72°F22°C 73°F23°C 78°F26°C 82°F28°C 87°F31°C 90°F32°C 93°F34°C 96°F36°C 97°F36°C 98°F37°C
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0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
51°F11°C 53°F12°C 54°F12°C 56°F13°C 55°F13°C 54°F12°C 53°F12°C 53°F12°C 52°F11°C 52°F11°C 52°F11°C 51°F11°C 51°F11°C 51°F11°C 52°F11°C 52°F11°C 51°F11°C 51°F11°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C
25% 29% 33% 37% 40% 41% 43% 45% 45% 46% 48% 49% 51% 49% 49% 48% 39% 34% 28% 26% 23% 21% 21% 20%
NNW NNW NNW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NNW
6 mph 6 mph 5 mph 5 mph 5 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 mph 9 mph 9 mph 9 mph 9 mph 9 mph 9 mph 10 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 KMOD model statistics.

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Prob Precip % = Probability of Precipitation.

Grayson 36 Hour Forecast

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

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