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Cowan, CA Weather

It is 64°F and cloudy in Cowan, CA, observed at 11:05 AM PDT. Today: Partly Sunny, high 71°F, low 53°F. Hourly and 10-day forecast from the National Weather Service. Times are local (PDT).

Cowan, CA current weather

64°F

Cloudy

H 71° / L 53°Feels like 64°

1° warmer than yesterday at this time

  • No rain expected in the next 12 hours

Observed at Modesto City-County Airport - Harry Sham Field (4.9 mi away), 10/30/2026, 11:05 AM PDT

Hourly forecast

NWS, updated 10/30/2026, 9:52 AM PT

  1. Now64°
  2. 12 PM66°
  3. 1 PM68°
  4. 2 PM69°
  5. 3 PM70°
  6. 4 PM71°
  7. 5 PM69°
  8. 6 PM68°10%
  9. 7 PM65°10%
  10. 8 PM62°
  11. 9 PM60°
  12. 10 PM59°
  13. 11 PM58°
  14. 12 AM57°Sat
  15. 1 AM56°
  16. 2 AM55°
  17. 3 AM54°
  18. 4 AM54°
  19. 5 AM53°
  20. 6 AM53°
  21. 7 AM53°
  22. 8 AM54°
  23. 9 AM55°
  24. 10 AM59°
  25. 11 AM61°
  26. 12 PM63°
  27. 1 PM64°
  28. 2 PM65°
  29. 3 PM66°12%
  30. 4 PM65°13%
  31. 5 PM64°28%
  32. 6 PM64°36%
  33. 7 PM61°48%
  34. 8 PM59°41%
  35. 9 PM58°36%
  36. 10 PM57°18%
  37. 11 PM56°23%
  38. 12 AM55°17%Sun
  39. 1 AM54°27%
  40. 1 AM54°
  41. 2 AM53°
  42. 3 AM52°
  43. 4 AM52°
  44. 5 AM51°
  45. 6 AM51°
  46. 7 AM51°
  47. 8 AM54°
  48. 9 AM57°

10-day forecast

Tap a day for details

  • Today10/3010% chance of precipitationLow 53°High 71°

    Today: Partly sunny. High near 71, with temperatures falling to around 69 in the afternoon. South southeast wind 2 to 6 mph.

    Tonight: Patchy fog after 1am. Mostly cloudy, with a low around 53. North northwest wind 0 to 3 mph.

    Partly Sunny
  • Sat10/3148% chance of precipitationLow 51°High 66°

    Saturday: Patchy fog before 9am, then a chance of rain. Mostly cloudy. High near 66, with temperatures falling to around 64 in the afternoon. East southeast wind 1 to 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

    Saturday Night: A chance of rain before 11pm, then patchy fog and a slight chance of rain between 11pm and 1am, then a chance of rain and patchy fog between 1am and 1am. Mostly cloudy, with a low around 51. North northwest wind 1 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

    Patchy Fog then Chance Light Rain
  • Sun11/1Low 45°High 66°

    Sunday: Sunny, with a high near 66. Northwest wind 3 to 10 mph, with gusts as high as 18 mph.

    Sunday Night: Mostly clear, with a low around 45.

    Sunny
  • Mon11/2Low 47°High 67°

    Monday: Mostly sunny, with a high near 67.

    Monday Night: Partly cloudy, with a low around 47.

    Mostly Sunny
  • Tue11/3Low 49°High 68°

    Tuesday: Mostly sunny, with a high near 68.

    Tuesday Night: Partly cloudy, with a low around 49.

    Mostly Sunny
  • Wed11/4Low 48°High 67°

    Wednesday: Mostly sunny, with a high near 67.

    Wednesday Night: Partly cloudy, with a low around 48.

    Mostly Sunny
  • Thu11/512% chance of precipitationLow 50°High 67°

    Thursday: Mostly sunny, with a high near 67.

    Thursday Night: Partly cloudy, with a low around 50.

    Mostly Sunny
  • Fri11/6Model blendLow 47°High 67°

    Friday: Mostly sunny. High near 67°. Low that night near 47°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blendLow 47°High 68°

    Saturday: Mostly sunny. High near 68°. Low that night near 47°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend11% chance of precipitationLow 49°High 69°

    Sunday: Partly cloudy. High near 69°. Low that night near 49°. About 0.02 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 37.560, -120.989 from the NWS STO office, updated 10/30/2026, 9:52 AM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KMOD (Modesto/Sham Fld, 5 mi), model run 10/30/2026, 7:00 AM PDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now64°Mostly Sunny5%2 mph
  2. 12 PM66°Mostly Sunny3%3 mph
  3. 1 PM68°Mostly Sunny1%5 mph
  4. 2 PM69°Mostly Sunny2%6 mph
  5. 3 PM70°Partly Sunny3%5 mph
  6. 4 PM71°Partly Sunny2%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Observed today

Since midnight, vs yesterday and normal

Today's high so far is 8° below the normal of 72° and 2° cooler than yesterday's high.

High so far
64°
8° below normal
Low so far
53°
Normal low 47°
Precipitation
0.00 in
Since midnight
Yesterday
High 67° · Low 46° · Precip 0.00 in
Normal for today
High 72° · Low 47°

Observed at Modesto City-County Airport - Harry Sham Field (KMOD) since midnight local time, through 11:20 AM. Station reports are preliminary and not quality controlled. Normals are estimated from 1991 to 2020 monthly normals at Modesto City CO AP.

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Cowan, CA right now?
The latest observation from Modesto City-County Airport - Harry Sham Field was 64°F and cloudy, reported at 10/30/2026, 11:05 AM PDT.
What is the high temperature today in Cowan, CA?
The National Weather Service forecast for today calls for a high near 71°F. Partly Sunny.
Will it rain in Cowan, CA in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Cowan, CA?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs of 67°F to 69°F. Model guidance this far out often changes.
What time is sunrise and sunset in Cowan, CA today?
Sunrise is about 7:27 AM PDT and sunset is about 6:07 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Cowan, CA?
At Modesto City CO AP, the 1991 to 2020 normal high in October is 79°F and the normal low is 52°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.04 in
Snow
0.00 in
Ice
0.00 in

Nearby hazards

California hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Modesto)
55ModeratePM2.5

UV index guide · Air quality

Drought

By county

Stanislaus County, week of 10/27/2026

30% of the county is abnormally dry. No drought.

Sun and moon

Local time, center of the area

Sunrise
7:27 AM
Sunset
6:07 PM
Daylight
10 hr 40 min
Moon
Waning Gibbous 78% lit
First light (civil dawn)
7 AM
Last light (civil dusk)
6:34 PM
Moonrise
9:59 PM
Moonset
12:40 PM

Normal October weather

Climate

Normal October high 79°, low 52°, precipitation 0.55 in for the month. 1991 to 2020 normals at Modesto City CO AP, 5 mi away.

Other places nearby

Data sources

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About this data

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