Vandalia Weather Forecast

Today 18 Oct
- 37
- 66
Sunny
Mon 19 Oct
- 39
- 70
Mostly Sunny
Tue 20 Oct
- 42
- 73
Mostly Sunny
Wed 21 Oct
- 44
- 76
Mostly Sunny
Thu 22 Oct
- 46
- 75
Mostly Sunny
Fri 23 Oct
- 46
- 75
Mostly Sunny
Sat 24 Oct
- 48
- 75
Partly Sunny

Today 18 Oct
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 8 am
10. 9 am
11. 10 am
12. 11 am
13. 12 pm
14. 1 pm
15. 2 pm
16. 3 pm
17. 4 pm
18. 5 pm
19. 6 pm
20. 7 pm
21. 8 pm
22. 9 pm
23. 10 pm
24. 11 pm
Mon 19 Oct
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 8 am
10. 9 am
11. 10 am
12. 11 am
13. 12 pm
14. 1 pm
15. 2 pm
16. 3 pm
17. 4 pm
18. 5 pm
19. 6 pm
20. 7 pm
21. 8 pm
22. 9 pm
23. 10 pm
24. 11 pm
Tue 20 Oct
1. 12 am
2. 1 am
3. 2 am
4. 3 am
5. 4 am
6. 5 am
7. 6 am
8. 7 am
9. 10 am
10. 1 pm
11. 4 pm
12. 7 pm
13. 10 pm
Wed 21 Oct
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
Thu 22 Oct
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Fri 23 Oct
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm
Sat 24 Oct
1. 1 am
2. 7 am
3. 1 pm
4. 7 pm

Today 18 Oct Fayette

Sunny. Highs in the upper 60s. South Winds 5 to 10 Mph.

Tonight 18 Oct Fayette

Clear. Lows in the upper 30s. Southeast Winds around 5 Mph.

Vandalia Temperature Statistics

October Temperature

Salem, Salem-Leckrone Airport (23 miles)

Lowest 26 January, 2026
-5.3 °F
Average 2026
63.3 °F
Highest 5 September, 2026
102.4 °F
Lowest 29 September, 2026
48.4 °F
Average September
77.3 °F
Highest 5 September, 2026
102.4 °F
Lowest 6 October, 2026
44.4 °F
Average October
69 °F
Highest 13 October, 2026
93.9 °F

Climate (2021–2026)

Salem, Salem-Leckrone Airport (23 miles)

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Average Low 2021–2026
49.8 °F
Average 2021–2026
59.3 °F
Average High 2021–2026
68.8 °F

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Vandalia Weather Forecast

Today 18 Oct Fayette

Tonight 18 Oct Fayette

Mon 19 Oct Fayette

Mon 19 Oct Fayette

Tue 20 Oct Fayette

Tue 20 Oct Fayette

Wed 21 Oct Fayette

Wed 21 Oct Fayette

Thu 22 Oct Fayette

Thu 22 Oct Fayette

Fri 23 Oct Fayette

Fri 23 Oct Fayette

Sat 24 Oct Fayette

Temperature Forecast NOAA

Temperature Real-Time

Lincoln Radar

National Satellite

National Synoptic

Vandalia Temperature Statistics

October Temperature

Salem, Salem-Leckrone Airport (23 miles)

Lowest 26 January, 2026

Average 2026

Highest 5 September, 2026

Lowest 29 September, 2026

Average September

Highest 5 September, 2026

Lowest 6 October, 2026

Average October

Highest 13 October, 2026

Climate (2021–2026)

Salem, Salem-Leckrone Airport (23 miles)

Average Low 2021–2026

Average 2021–2026

Average High 2021–2026