Currently: 71 °F. Mild. (Weather station: Petersburg Weather Reporting System, USA). See more current weatherPast Weather in Petersburg — Graph
Petersburg Temperature Yesterday
Maximum temperature yesterday: 72 °F (at 3:15 pm)
Minimum temperature yesterday: 36 °F (at 7:35 am)
Average temperature yesterday: 55 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 88 °F (Mar 11, 3:35 pm) | 98% (Mar 12, 8:35 pm) | 30.47 "Hg (Mar 12, 8:35 pm) |
| Low | 28 °F (Mar 13, 6:55 am) | 15% (Mar 14, 3:15 pm) | 29.36 "Hg (Mar 16, 8:15 pm) |
| Average | 55 °F | 63% | 30.05 "Hg |
| * Reported Mar 6 10:15 am — Mar 21 11:15 am, Petersburg. Weather by CustomWeather, © 2026 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Petersburg Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 11:15 am Sat, Mar 21 |  | 67 °F | Mild. | 6 mph | ↑ | 45% | 29.90 "Hg | 10 mi |
| 10:35 am | | 65 °F | Mild. | 7 mph | ↑ | 47% | 29.90 "Hg | 10 mi |
| 10:15 am | | 64 °F | Mild. | 5 mph | ↑ | 50% | 29.89 "Hg | 10 mi |
| 9:35 am | | 60 °F | Cool. | 6 mph | ↑ | 61% | 29.88 "Hg | 10 mi |
| 9:15 am | | 58 °F | Cool. | 5 mph | ↑ | 67% | 29.87 "Hg | 10 mi |
| 8:55 am | | 54 °F | Cool. | No wind | ↑ | 84% | 29.87 "Hg | 10 mi |
| 8:15 am | | 49 °F | Cool. | No wind | ↑ | 96% | 29.86 "Hg | 10 mi |
| 7:35 am |  | 46 °F | Fog. | No wind | ↑ | 96% | 29.84 "Hg | 1 mi |
| 7:15 am | | 47 °F | Fog. | No wind | ↑ | 96% | 29.84 "Hg | 3 mi |
| 6:55 am |  | 48 °F | Fog. | No wind | ↑ | 96% | 29.83 "Hg | 5 mi |
| 6:15 am | | 51 °F | Cool. | No wind | ↑ | 87% | 29.82 "Hg | 10 mi |
| 5:35 am | | 53 °F | Cool. | 5 mph | ↑ | 85% | 29.80 "Hg | 10 mi |
| 5:15 am |  | 53 °F | Light rain. Overcast. | 3 mph | ↑ | 86% | 29.82 "Hg | 10 mi |
| 4:35 am | | 53 °F | Light rain. Overcast. | 3 mph | ↑ | 86% | 29.82 "Hg | 10 mi |
| 4:15 am | | 53 °F | Cool. | 3 mph | ↑ | 84% | 29.82 "Hg | 10 mi |
| 3:35 am | | 53 °F | Light rain. Overcast. | 7 mph | ↑ | 84% | 29.83 "Hg | 7 mi |
| 3:15 am | | 54 °F | Light rain. Overcast. | 6 mph | ↑ | 74% | 29.87 "Hg | 7 mi |
| 2:35 am | | 60 °F | Refreshingly cool. | 3 mph | ↑ | 44% | 29.83 "Hg | 10 mi |
| 2:15 am | | 61 °F | Refreshingly cool. | 3 mph | ↑ | 43% | 29.83 "Hg | 10 mi |
| 1:55 am | | 61 °F | Refreshingly cool. | 3 mph | ↑ | 43% | 29.83 "Hg | 10 mi |
| 1:15 am | | 61 °F | Refreshingly cool. | 6 mph | ↑ | 42% | 29.85 "Hg | 10 mi |
| 12:35 am | | 63 °F | Mild. | 6 mph | ↑ | 40% | 29.86 "Hg | 10 mi |
| 12:15 am | | 63 °F | Mild. | 6 mph | ↑ | 41% | 29.87 "Hg | 10 mi |
| 11:35 pm Fri, Mar 20 | | 64 °F | Mild. | 5 mph | ↑ | 39% | 29.88 "Hg | 10 mi |
| 11:15 pm | | 64 °F | Mild. | 5 mph | ↑ | 39% | 29.89 "Hg | 10 mi |
| 10:35 pm | | 64 °F | Light rain. Overcast. | 7 mph | ↑ | 40% | 29.90 "Hg | 10 mi |
| 10:15 pm | | 64 °F | Light rain. Overcast. | 6 mph | ↑ | 40% | 29.91 "Hg | 10 mi |
| 9:55 pm | | 64 °F | Mild. | 8 mph | ↑ | 40% | 29.91 "Hg | 10 mi |
| 9:15 pm | | 63 °F | Light rain. Overcast. | 6 mph | ↑ | 42% | 29.92 "Hg | 10 mi |
| 8:35 pm | | 67 °F | Mild. | 5 mph | ↑ | 32% | 29.90 "Hg | 10 mi |
| 8:15 pm | | 67 °F | Mild. | 6 mph | ↑ | 31% | 29.90 "Hg | 10 mi |
| 7:35 pm | | 67 °F | Mild. | 8 mph | ↑ | 30% | 29.90 "Hg | 10 mi |
| 7:15 pm | | 68 °F | Mild. | 7 mph | ↑ | 30% | 29.90 "Hg | 10 mi |
| 6:55 pm | | 69 °F | Mild. | 6 mph | ↑ | 28% | 29.90 "Hg | 10 mi |
| 6:15 pm | | 70 °F | Mild. | 9 mph | ↑ | 27% | 29.91 "Hg | 10 mi |
| 5:35 pm | | 72 °F | Mild. | 10 mph | ↑ | 25% | 29.90 "Hg | 10 mi |
| 5:15 pm | | 71 °F | Mild. | 8 mph | ↑ | 26% | 29.92 "Hg | 10 mi |
| 4:55 pm | | 72 °F | Mild. | 10 mph | ↑ | 25% | 29.93 "Hg | 10 mi |
| 4:15 pm | | 72 °F | Mild. | 10 mph | ↑ | 25% | 29.95 "Hg | 10 mi |
| 3:35 pm | | 72 °F | Mild. | 10 mph | ↑ | 25% | 29.98 "Hg | 10 mi |
| 3:15 pm | | 72 °F | Mild. | 9 mph | ↑ | 26% | 29.99 "Hg | 10 mi |
| 2:35 pm | | 72 °F | Mild. | 14 mph | ↑ | 26% | 30.02 "Hg | 10 mi |
| 2:15 pm | | 72 °F | Mild. | 13 mph | ↑ | 26% | 30.04 "Hg | 10 mi |
| 1:35 pm | | 70 °F | Mild. | 10 mph | ↑ | 29% | 30.07 "Hg | 10 mi |
| 1:15 pm | | 69 °F | Mild. | 13 mph | ↑ | 29% | 30.08 "Hg | 10 mi |
| 12:35 pm | | 66 °F | Mild. | 6 mph | ↑ | 34% | 30.10 "Hg | 10 mi |
| 12:15 pm | | 64 °F | Mild. | 9 mph | ↑ | 36% | 30.12 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||