Weather forecast for 10 days
Jamestown, CO

Weather forecast for the weekend

Saturday, May 3.

Mostly Sunny
5:56 am

8:00 pm
MDT
Mostly Sunny
63°F / 39°F
  • Wind: 7mph E
  • Humidity: 34%
  • Precip. probability: 23%
  • Precipitation: 0"
  • UV index: 8
On Saturday, in Jamestown, blue skies and warm sunshine will define the conditions.
Rainfall is not forecasted. The temperature is predicted to vary between a maximum of a breezy 62.6°F and a minimum of a wintry 39.2°F.
On Saturday, the forecasted high will be higher and closer to May's typical value of 61°F than April's 52.3°F.
Sunrise will be at 5:56 am and sunset at 8:00 pm; the daylight will last for 14h and 4min.

Sunday, May 4.

Isolated Thunderstorms
5:55 am

8:01 pm
MDT
Isolated Thunderstorms
61°F / 39°F
  • Wind: 11mph SE
  • Humidity: 39%
  • Precip. probability: 39%
  • Precipitation: 0.08"
  • UV index: 8
On Sunday, in Jamestown, expect quick-moving thunderstorms to develop in certain areas.
Minimal precipitation is predicted. Temperatures are expected to range from a maximum of a comfortable 60.8°F to a minimum of an icy 39.2°F.
On Sunday, temperatures will feel warmer as the forecast mirrors May's average high rather than April's.
Sunrise will be at 5:55 am and sunset at 8:01 pm; the daylight will last for 14h and 6min.

Frequently asked questions

What is the weather forecast for Jamestown for Saturday?
On Saturday, in Jamestown, expect brilliant sunshine under mostly clear skies.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 62.6°F, while the lowest temperature will be 39.2°F.
What is the weather forecast for Jamestown for Sunday?
On Sunday, in Jamestown, brief thunderstorms may bring short bursts of heavy rain.
Will it rain on Sunday?
On Sunday, there is a low probability of minimal rainfall in Jamestown.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 60.8°F, while the lowest temperature will be 39.2°F.
What is the weather forecast for Jamestown for the next ten days?
In Jamestown, a combination of showery, thunderstorm-prone and mostly clear weather is predicted for the next ten days.
Will it rain in the next ten days?
In Jamestown, rainfall is expected almost every day for the next ten days. Tuesday, with moderate precipitation of 0.59", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 42.8°F and 62.6°F, while the minimum temperature will be between 32°F and 41°F.
What will be the warmest and the coldest days?
With the maximum temperature of 62.6°F, Saturday will be the warmest day. Tuesday will be the coldest day, with a maximum temperature of 42.8°F.

Long-term weather forecast

WedApr 30.
  • 57°F
  • 34°F
PM Showers
PM Showers
  • Wind: 12mph WNW
  • Humidity: 42%
  • UV index: 7
  • Precip. probability: 42%
  • Precipitation: 0.43"
  • 6:00 am 7:57 pm MDT
ThuMay 1.
  • 46°F
  • 32°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph E
  • Humidity: 73%
  • UV index: 4
  • Precip. probability: 52%
  • Precipitation: 0.12"
  • 5:59 am 7:58 pm MDT
FriMay 2.
  • 54°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph ESE
  • Humidity: 50%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:57 am 7:59 pm MDT
SatMay 3.
  • 63°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph E
  • Humidity: 34%
  • UV index: 8
  • Precip. probability: 23%
  • Precipitation: 0"
  • 5:56 am 8:00 pm MDT
SunMay 4.
  • 61°F
  • 39°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 11mph SE
  • Humidity: 39%
  • UV index: 8
  • Precip. probability: 39%
  • Precipitation: 0.08"
  • 5:55 am 8:01 pm MDT
MonMay 5.
  • 52°F
  • 37°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 10mph ESE
  • Humidity: 60%
  • UV index: 7
  • Precip. probability: 60%
  • Precipitation: 0.43"
  • 5:54 am 8:02 pm MDT
TueMay 6.
  • 43°F
  • 36°F
Showers
Showers
  • Wind: 9mph NNE
  • Humidity: 74%
  • UV index: 5
  • Precip. probability: 60%
  • Precipitation: 0.59"
  • 5:53 am 8:03 pm MDT
WedMay 7.
  • 48°F
  • 37°F
PM Showers
PM Showers
  • Wind: 7mph NNE
  • Humidity: 69%
  • UV index: 6
  • Precip. probability: 54%
  • Precipitation: 0.39"
  • 5:51 am 8:04 pm MDT
ThuMay 8.
  • 55°F
  • 39°F
Showers
Showers
  • Wind: 7mph NW
  • Humidity: 62%
  • UV index: 7
  • Precip. probability: 47%
  • Precipitation: 0.24"
  • 5:50 am 8:05 pm MDT
FriMay 9.
  • 57°F
  • 41°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 7mph NW
  • Humidity: 54%
  • UV index: 7
  • Precip. probability: 40%
  • Precipitation: 0.08"
  • 5:49 am 8:06 pm MDT
Looking ahead, conditions suggest a period of rain-soaked, lightning-active and mostly clear weather is anticipated.
Almost every day for the next ten days, rainfall is forecasted.
Substantial differences in temperature are forecasted over the next several days. Forecast highs will fluctuate between 42.8°F and 62.6°F, while the minimum temperature is forecast to range between 32°F and 41°F.
Saturday will be the warmest day, with a maximum temperature of 62.6°F; Tuesday will be the coldest day, with the highest temperature of 42.8°F.
Updated: Apr 30, 2025 @ 10:11:46 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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