Weather information for the Jamestown area is provided below. Average temperatures, climate details and current forecasts are included!
Climate
Monthly average temperatures and precipitation for Jamestown are shown below.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 17° | 24° | 36° | 54° | 68° | 77° | 84° | 82° | 68° | 57° | 37° | 21° |
| Avg. Low | -1° | 4° | 17° | 31° | 42° | 52° | 58° | 55° | 44° | 34° | 18° | 4° |
| Daily Avg | 8° | 14° | 27° | 42° | 55° | 65° | 71° | 68° | 57° | 46° | 28° | 14° |
| Avg. Precip. | 0.6 in | 0.5 in | 0.9 in | 1.5 in | 1.9 in | 3.0 in | 2.8 in | 2.1 in | 1.8 in | 1.0 in | 0.5 in | 0.5 in |
| Note: All temperatures are in degrees Fahrenheit. | ||||||||||||
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Tonight
Partly Cloudy then Slight Chance T-storms
Tuesday
Sunny
Tuesday Night
Chance Showers And Thunderstorms
Wednesday
Chance Showers And Thunderstorms then Mostly Sunny
Wednesday Night
Mostly Clear
Thursday
Sunny
Detailed Forecast |
|
|---|---|
| Tonight | A slight chance of thunderstorms between 2am and 4am. Partly cloudy. Low around 63, with temperatures rising to around 65 overnight. Northeast wind around 3 mph. Chance of precipitation is 20%. |
| Tuesday | Sunny. High near 85, with temperatures falling to around 83 in the afternoon. East wind 2 to 15 mph, with gusts as high as 23 mph. |
| Tuesday Night | A chance of showers and thunderstorms after 7pm. Some of the storms could be severe. Partly cloudy. Low around 69, with temperatures rising to around 71 overnight. Southeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. |
| Wednesday | A chance of showers and thunderstorms before 7am. Some of the storms could be severe. Mostly sunny, with a high near 87. West wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. |
| Wednesday Night | Mostly clear, with a low around 62. West wind 6 to 12 mph, with gusts as high as 18 mph. |
| Thursday | Sunny, with a high near 83. West wind 7 to 16 mph, with gusts as high as 29 mph. |
| Thursday Night | Mostly clear, with a low around 59. Northwest wind 5 to 15 mph, with gusts as high as 29 mph. |
| Friday | Sunny, with a high near 84. Northwest wind 6 to 9 mph. |
| Friday Night | A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 62. East wind around 8 mph. |
| Saturday | A chance of showers and thunderstorms. Mostly sunny, with a high near 87. West wind 5 to 9 mph, with gusts as high as 20 mph. |
| Saturday Night | A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 61. Northwest wind 3 to 9 mph, with gusts as high as 18 mph. |
| Sunday | Sunny, with a high near 88. Southwest wind 3 to 12 mph, with gusts as high as 20 mph. |
| Sunday Night | A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 65. South wind 7 to 12 mph, with gusts as high as 18 mph. |
| Monday | A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88. |
