Weather forecast for 10 days
Grampian, PA

Weather forecast for the weekend

Saturday, May 3.

Rain / Thunder
6:07 am

8:14 pm
EDT
Rain / Thunder
63°F / 54°F
  • Wind: 6mph WSW
  • Humidity: 82%
  • Precip. probability: 87%
  • Precipitation: 0.91"
  • UV index: 5
On Saturday, May 3, thunderstorms accompanied by rain are likely later today.
Increased precipitation is forecasted. Temperatures will exhibit minor fluctuations, extending from a high of a comfortable 62.6°F to a low of a crisp 53.6°F.
On Saturday, the peak temperature is forecasted to be relatively lower than the usual high for May at 68.4°F.
Sunrise will be at 6:07 am and sunset at 8:14 pm; the daylight will last for 14h and 7min.

Sunday, May 4.

Showers
6:06 am

8:15 pm
EDT
Showers
61°F / 55°F
  • Wind: 9mph ENE
  • Humidity: 85%
  • Precip. probability: 77%
  • Precipitation: 0.43"
  • UV index: 3
On Sunday, in Grampian, expect intermittent showers, with dry spells in between.
The likelihood of rain is high, and precipitation will be moderate. The peak daytime temperature will reach an enjoyable 60.8°F, while the nighttime temperature will drop to a moderate 55.4°F.
On Sunday, the temperature forecast of 60.8°F will better match April's climate average than that of May.
Sunrise will be at 6:06 am and sunset at 8:15 pm; the daylight will last for 14h and 10min.

Frequently asked questions

What is the weather forecast for Grampian for Saturday?
On Saturday, rain and thunderstorms will affect the area, especially in the afternoon.
Will it rain on Saturday?
Yes. With a probability of 87%, increased precipitation of 0.91" is expected on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 62.6°F, while the lowest temperature will be 53.6°F.
What is the weather forecast for Grampian for Sunday?
On Sunday, in Grampian, showers will occur throughout the day, with some dry intervals in between.
Will it rain on Sunday?
Moderate precipitation of 0.43" is expected on Sunday. The likelihood of rainfall is 77%.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 60.8°F, while the minimum temperature will be 55.4°F.
What is the weather forecast for Grampian for the next ten days?
In Grampian, a combination of unstable, dull and showery weather is predicted for the next ten days.
Will it rain in the next ten days?
Rain is forecasted nearly every day for the next ten days in Grampian. With elevated precipitation of 0.91", Saturday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 60.8°F and 73.4°F, as the minimum temperature will vary between 41°F and 59°F.
What will be the warmest and the coldest days?
The warmest day will be tomorrow, with a maximum of 73.4°F. The coldest day will be Sunday, with a maximum of 60.8°F.

Long-term weather forecast

ThuMay 1.
  • min.
  • 59°F
Thundershowers
Thundershowers
  • Wind: 9mph SSW
  • Humidity: 76%
  • UV index: 0
  • Precip. probability: 95%
  • Precipitation: 0.28"
  • 6:10 am 8:12 pm EDT
FriMay 2.
  • 73°F
  • 55°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 12mph WSW
  • Humidity: 72%
  • UV index: 6
  • Precip. probability: 43%
  • Precipitation: 0.28"
  • 6:09 am 8:13 pm EDT
SatMay 3.
  • 63°F
  • 54°F
Rain / Thunder
Rain / Thunder
  • Wind: 6mph WSW
  • Humidity: 82%
  • UV index: 5
  • Precip. probability: 87%
  • Precipitation: 0.91"
  • 6:07 am 8:14 pm EDT
SunMay 4.
  • 61°F
  • 55°F
Showers
Showers
  • Wind: 9mph ENE
  • Humidity: 85%
  • UV index: 3
  • Precip. probability: 77%
  • Precipitation: 0.43"
  • 6:06 am 8:15 pm EDT
MonMay 5.
  • 68°F
  • 54°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph ESE
  • Humidity: 76%
  • UV index: 5
  • Precip. probability: 57%
  • Precipitation: 0.59"
  • 6:05 am 8:16 pm EDT
TueMay 6.
  • 64°F
  • 50°F
Showers
Showers
  • Wind: 9mph SW
  • Humidity: 68%
  • UV index: 6
  • Precip. probability: 53%
  • Precipitation: 0.28"
  • 6:04 am 8:17 pm EDT
WedMay 7.
  • 68°F
  • 50°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph W
  • Humidity: 62%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • 6:02 am 8:18 pm EDT
ThuMay 8.
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NNW
  • Humidity: 60%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:01 am 8:20 pm EDT
FriMay 9.
  • 66°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph NE
  • Humidity: 47%
  • UV index: 8
  • Precip. probability: 18%
  • Precipitation: 0"
  • 6:00 am 8:21 pm EDT
SatMay 10.
  • 70°F
  • 50°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph S
  • Humidity: 47%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • 5:59 am 8:22 pm EDT
Models point to a combination of lightning-active, overcast and rainy weather is forecasted.
Rain is expected nearly every day for the next ten days.
Noticeable swings in temperature are expected in the next ten days. Forecast highs will fluctuate between 60.8°F and 73.4°F, while the fluctuation in night temperatures will be also significant, as nighttime lows are forecast to fall between 41°F and 59°F.
With the highest temperature of 73.4°F, Friday will be the warmest day; the lowest daytime temperature of the period will be reached on Sunday, peaking at 60.8°F.
Updated: May 1, 2025 @ 20:26:35 UTC
Published by: Weather U.S. | About Us
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