Modesto Weather
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Last updated Sat, May 9 2026 @ 12:30 pm
Modesto, CA
81.4˚F
Today:
89˚
/
53˚
/
0 in.
Yesterday:
84˚ / 52˚ / 0 in.
Wind:
9-10mph NNW
Humidity:
42%
Dew Point:
56˚
Precipitation:
0% / 0 in. (N/A)
Visibility:
10mi
Pressure:
29.93 inHg
Moon Phase:
Third Quarter
Cloud Cover:
0%
Sunrise:
05:59 am
Sunset:
08:01 pm
EVENT: Heat Advisory
Severity: Moderate
Certainty: Likely
ONSET: 05-11-26 @ 11:00 am
EXPIRES: 05-10-26 @ 04:00 pm* WHAT...Temperatures up to 95 to 100 expected with widespread Moderate HeatRisk. * WHERE...Central and Western Stanislaus County including Modesto and I-5, Butte County below 1000 ft, Eastern Colusa County, and Eastern Glenn County. * WHEN...From 11 AM Monday to 8 PM PDT Tuesday. * IMPACTS...Hot temperatures may cause heat illnesses, especially for those more sensitive to heat. * ADDITIONAL DETAILS...Hot daytime temperatures will occur in other Valley locations as well, though Delta influence will better moderate low temperatures providing overnight relief.
INSTRUCTIONS:
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Today
1 PM
85˚
Clear
0%
2 PM
87˚
Clear
0%
3 PM
89˚
Clear
0%
4 PM
89˚
Clear
0%
5 PM
89˚
Clear
0%
6 PM
87˚
Clear
0%
Weekly Forecast
Sunday
May 10
91˚ / 55˚
Clear
0%
Monday
May 11
94˚ / 57˚
Clear
0%
Tuesday
May 12
94˚ / 61˚
Clear
0%
Wednesday
May 13
75˚ / 54˚
Clear
0%
Thursday
May 14
86˚ / 54˚
Clear
0%
Friday
May 15
94˚ / 62˚
Clear
0%
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