Palmyra, Illinois 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 65°F 18°C	Observed at: Palmyra, IL	Elevation: 667 ft | 203 m
	Last Updated: July 29, 5:30 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 65°F | 18°C
	Pressure: 29.21 in | 989 mb	Dewpoint: 59°F | 15°C
	Humidity: 83%	Wind: NE 5 mph | NE 8 kph
	Feels Like: 66°F | 19°C	Visibility: 33.4 mi | 53.8 km
	Lat/Long: 39.4347 | -89.9958	Sunrise: 5:57 AM   Sunset: 8:15 PM

7 Day Graphical Forecast

Valid: 5:30 AM 7/29/2026

Tonight Clear 64 °F 1% Chance Precipitation Thursday Overcast 89 |64 °F 0% Chance Precipitation Friday Showers 78 |65 °F 72% Chance Precipitation Saturday Showers 76 |65 °F 72% Chance Precipitation Sunday Light Drizzle 80 |60 °F 19% Chance Precipitation Monday Clear 80 |62 °F 20% Chance Precipitation Tuesday Clear 81 |61 °F 13% Chance Precipitation

7 Hour Graphical Forecast

Valid: 5:30 AM 7/29/2026

5 AM Clear 65 °F 0% Chance Precipitation

6 AM Clear 64 °F 1% Chance Precipitation

7 AM Clear 65 °F 1% Chance Precipitation

8 AM Clear 69 °F 1% Chance Precipitation

9 AM Clear 72 °F 1% Chance Precipitation

10 AM Clear 76 °F 0% Chance Precipitation

11 AM Clear 79 °F 0% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Palmyra, IL - (Fahrenheit & Celsius) Valid: 5:30 AM 7/29/2026 Tonight Clear with a low around 64°F [18°C]. NE wind to around 8 mph [14 kph], with gusts to near 15 mph [24 kph]. Chance of precipitation 1% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 89°F [32°C]. E wind to around 5 mph [9 kph], with gusts to near 15 mph [24 kph]. Dewpoint near 59°F [15°C] with humidity of 72%. Pressure around 29.21 in [989 mb]. UV Index: 7.15. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 64°F [18°C]. E wind to around 5 mph [9 kph], with gusts to near 15 mph [24 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Showers with a high near 78°F [26°C]. SSE wind to around 16 mph [25 kph], with gusts to near 28 mph [46 kph]. Dewpoint near 59°F [15°C] with humidity of 95%. Pressure around 29.21 in [989 mb]. UV Index: 5.9. Chance of precipitation 72% with QPF of 0.51 in [12.9 mm]. Friday Night Showers with a low around 65°F [18°C]. SSE wind to around 16 mph [25 kph], with gusts to near 28 mph [46 kph]. Chance of precipitation 72% with QPF of 0.51 in [12.9 mm]. Saturday Showers with a high near 76°F [24°C]. NE wind to around 17 mph [27 kph], with gusts to near 27 mph [43 kph]. Dewpoint near 59°F [15°C] with humidity of 98%. Pressure around 29.21 in [989 mb]. UV Index: 5.8. Chance of precipitation 72% with QPF of 0.31 in [7.9 mm]. Saturday Night Showers with a low around 65°F [18°C]. NE wind to around 17 mph [27 kph], with gusts to near 27 mph [43 kph]. Chance of precipitation 72% with QPF of 0.31 in [7.9 mm]. Sunday Light Drizzle with a high near 80°F [27°C]. NNE wind to around 11 mph [17 kph], with gusts to near 21 mph [33 kph]. Dewpoint near 59°F [15°C] with humidity of 97%. Pressure around 29.21 in [989 mb]. UV Index: 7.4. Chance of precipitation 19% with QPF of 0.01 in [0.2 mm]. Sunday Night Light Drizzle with a low around 60°F [15°C]. NNE wind to around 11 mph [17 kph], with gusts to near 21 mph [33 kph]. Chance of precipitation 19% with QPF of 0.01 in [0.2 mm]. Monday Clear with a high near 80°F [27°C]. E wind to around 7 mph [12 kph], with gusts to near 8 mph [13 kph]. Dewpoint near 59°F [15°C] with humidity of 95%. Pressure around 29.21 in [989 mb]. UV Index: 7.5. Chance of precipitation 20% with QPF of 0.00 in [0.0 mm]. Monday Night Clear with a low around 62°F [17°C]. E wind to around 7 mph [12 kph], with gusts to near 8 mph [13 kph]. Chance of precipitation 20% with QPF of 0.00 in [0.0 mm]. Tuesday Clear with a high near 81°F [27°C]. SE wind to around 8 mph [13 kph], with gusts to near 13 mph [21 kph]. Dewpoint near 59°F [15°C] with humidity of 92%. Pressure around 29.21 in [989 mb]. UV Index: 7.45. Chance of precipitation 13% with QPF of 0.00 in [0.0 mm]. Tuesday Night Clear with a low around 61°F [16°C]. SE wind to around 8 mph [13 kph], with gusts to near 13 mph [21 kph]. Chance of precipitation 13% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Palmyra, IL

Tonight: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 12.9 mm | 0.51 in

Friday Night: 12.9 mm | 0.51 in

Saturday: 7.9 mm | 0.31 in

Saturday Night: 7.9 mm | 0.31 in

Sunday: 0.2 mm | 0.01 in

Sunday Night: 0.2 mm | 0.01 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Palmyra, IL

Tonight: NE @ 14 kph | 8 mph

Thursday: E @ 9 kph | 5 mph

Thursday Night: E @ 9 kph | 5 mph

Friday: SSE @ 25 kph | 16 mph

Friday Night: SSE @ 25 kph | 16 mph

Saturday: NE @ 27 kph | 17 mph

Saturday Night: NE @ 27 kph | 17 mph

Sunday: NNE @ 17 kph | 11 mph

Sunday Night: NNE @ 17 kph | 11 mph

Monday: E @ 12 kph | 7 mph

Monday Night: E @ 12 kph | 7 mph

Tuesday: SE @ 13 kph | 8 mph

Tuesday Night: SE @ 13 kph | 8 mph

7 Day and Night - Maximum Humidity Forecast for Palmyra, IL

Tonight: 91 %

Thursday: 72 %

Thursday Night: 72 %

Friday: 95 %

Friday Night: 95 %

Saturday: 98 %

Saturday Night: 98 %

Sunday: 97 %

Sunday Night: 97 %

Monday: 95 %

Monday Night: 95 %

Tuesday: 92 %

Tuesday Night: 92 %

7 Day and Night - Snowfall Totals Forecast for Palmyra, IL

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

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